BEGIN:VCALENDAR METHOD:PUBLISH X-WR-TIMEZONE:America/New_York PRODID:-//Apple Inc.//iCal 3.0//EN CALSCALE:GREGORIAN X-WR-CALNAME:NYCBUG Feed VERSION:2.0 X-WR-RELCALID:0DE5D28B-42DA-4ACD-8C0B-B1305EC2804C X-APPLE-CALENDAR-COLOR:#492BA1 BEGIN:VTIMEZONE TZID:America/New_York BEGIN:DAYLIGHT TZOFFSETFROM:-0500 TZOFFSETTO:-0400 DTSTART:20070311T020000 RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU TZNAME:EDT END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0400 TZOFFSETTO:-0500 DTSTART:20071104T020000 RRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU TZNAME:EST END:STANDARD END:VTIMEZONE BEGIN:VEVENT SEQUENCE:7 DESCRIPTION:Ike & Yarema will tag-team this meeting. UID:C9163EA8-5386-47BC-B58C-474B64026AFD TRANSP:OPAQUE URL;VALUE=URI:http://www.nycbug.org/index.php?NAV=Home;SUBM=10153 DTSTART:20080402T223000 DTSTAMP:20090322T011046Z SUMMARY:ZFS on FreeBSD CREATED:20090727T142056Z DTEND:20080403T000000 LOCATION:Suspenders END:VEVENT BEGIN:VEVENT SEQUENCE:0 DESCRIPTION:Tom Limoncelli is a FreeBSD user and the author of the O`Rei lly book\,"Time Management for System Administrators". He`ll be giving a brief presentation with highlights from his book then will take questio ns from the audience. Whether you are a system administrator\, a develop er (or even a Linux user) this presentation will help you with something more precious a quad-processor AMD box. UID:86dd336a-0bf3-4b7b-a237-e1b47f9f2a41 TRANSP:OPAQUE DTSTART;TZID=America/New_York:20090304T183000 DTSTAMP:20090322T011046Z SUMMARY:What`s your biggest Time Management problem? CREATED:20090727T142056Z DTEND;TZID=America/New_York:20090304T193000 LOCATION:Suspenders Resturant END:VEVENT BEGIN:VEVENT SEQUENCE:7 DESCRIPTION:June`s meeting will be focused on NYCBSDCon 2008.\n\nThe mee ting will consist of an overview of the conference as it`s planned for O ctober 11-12 at Columbia University\, in addition to plugging in individ ual members of NYCBUG into roles such as publicity and in the mechanics of the conference.\n\nIf you want to be involved with NYCBSDCon 2008\, y ou should attend this meeting. UID:DD7C8F44-E928-481D-81D5-11C75AD6CAD7 TRANSP:OPAQUE URL;VALUE=URI:http://www.nycbug.org/index.php?NAV=Home;SUBM=10155 DTSTART:20080604T223000 DTSTAMP:20090322T011046Z SUMMARY:NYCBSDCon 2008 Organizing Meeting CREATED:20090727T142056Z DTEND:20080605T000000 LOCATION:Suspenders Restaurant END:VEVENT BEGIN:VEVENT SEQUENCE:8 DESCRIPTION:The only way to make data secure in any application that run s over the Internet is to use secret key cryptography. The current secur ity methods focus on securing Internet applications using public keys te chniques that are no longer effective. Nick Galbreath provides specific implementation guidelines and code examples to secure database and Web-b ased applications to prevent theft of sensitive information from hackers and internal misuse.\n\nNick Galbreath is a well-known consultant for s ecurity. He previously worked as Principal Security Engineer at Upromise \, a college funding service where he was responsible for all the encryp tion policies for storing and transmitting sensitive personal and partne r information. UID:3C71B511-6865-4A4B-8C98-A08912BEB746 TRANSP:OPAQUE URL;VALUE=URI:http://www.nycbug.org/index.php?NAV=Home;SUBM=10129 DTSTART:20070905T223000 DTSTAMP:20090322T011046Z SUMMARY:Nick Galbreath on Cyrptography on the Internet CREATED:20090727T142056Z DTEND:20070906T003000 END:VEVENT BEGIN:VEVENT SEQUENCE:7 DESCRIPTION:The October meeting focused on IPv6\, while November`s meeti ng will look at the application of IPv6 by a number of NYCBUG members.\n \nSeveral people are setting up their home or colo`d networks for IPv6 a bility. Meanwhile\, the NYCBUG cabinet will be ready to provide IPv6 gat eway services.\n\nBring along your laptop\, and we`ll work to get more p eople on an IPv6 network for further exploration. UID:EFED30AC-34C8-4388-8E83-C8ED14ABF7D2 TRANSP:OPAQUE DTSTART:20071107T233000 DTSTAMP:20090322T011046Z SUMMARY:IPv6 Workshop CREATED:20090727T142056Z DTEND:20071108T013000 LOCATION:Suspenders Restaurant END:VEVENT BEGIN:VEVENT SEQUENCE:0 DESCRIPTION:Money can buy you bandwidth\, but latency is forever!\n\nJoh n Mashey\, MIPS\n\nVictor will cover an array of issues connected to Pos tfix performance tuning\, including:\n# Latency\, concurrency and throug hput\n# Postfix input processing\n# Queue file format rationale\n# Input processing bottlenecks\n# Pre-queue filters\, milters\, content filters \n# Tuning for fast (enough) input\n# Postfix on-disk queues\, requireme nts and architecture\n# What is a "transport"?\n# Postfix "nqmgr" schedu ler algorithm\n# Per-destination in memory queues\n# Per-destination sch eduler controls\n# SMTP delivery\n# Understanding delay logging\n# Trans port process limits\, concurrency limits\n# Scaling to thousands of outp ut processes\n# Connection caching\, TLS session caching\, feedback cont rols\n\nSpeaker Bio\n\nVictor Duchovni trained in mathematics\, switched tracks to CS in 1980s leaving Princeton with a master`s degree in mathe matics and newly acquired skills in Unix system administration and syste m programming. In 1990 moved to Lehman Brothers\, worked on system manag ement tooling\, and network engineering. Ported "Moira" from MIT to Lehm an\, built efficient build systems that predated (and partly inspired) J umpstart. In 1994 joined ESM to market "CMDB" tools to enterprise users\ , but this did not pan out\, in the mean time learned Tcl\, and contribu ted bunch of patches to the 7.x early 8.x TCL releases. In 1997 returned to New York\, working in IT Security at Morgan Stanley since late 1999. At Morgan Stanley\, developed a hobby in perimeter email security\, bec oming an active Postfix user and very soon contributor in May of 2001. I n addition to many smaller feature improvements\, contributed initial im plementation of SMTP connection caching\, overhauled and currently maint ain LDAP and TLS support. Made significant design contributions to queue manager in collaboration with Wietse and Patrik Raq. In 2.6 contributin g support for TLS EC ciphers and multi-instance management tooling\, ide ally also TLS SNI if time permits.\n\n UID:87411f2c-8c64-453c-863b-7b705f5b1410 TRANSP:OPAQUE DTSTART;TZID=America/New_York:20090204T183000 DTSTAMP:20090322T011046Z SUMMARY:Postfix Performance Tuning CREATED:20090727T142056Z DTEND;TZID=America/New_York:20090204T200000 LOCATION:Suspenders Resturant END:VEVENT BEGIN:VEVENT SEQUENCE:11 DTSTART:20081011T120000 DTSTAMP:20090322T011046Z SUMMARY:NYCBSDCon 2008 DTEND:20081011T220000 LOCATION:Columbia University\, New York RRULE:FREQ=WEEKLY;INTERVAL=1;UNTIL=20081013T035959Z;BYDAY=SU,SA DESCRIPTION:The New York City *BSD Conference (NYCBSDCon) 2008 will be h eld at Columbia University in Manhattan. NYCBSDCon is the main technical conference on the East Coast for the BSD community to get together to s hare and gain knowledge\, to network with like-minded people\, and to ha ve fun. UID:3CABE50C-E689-401A-841B-11E5A33CC96B TRANSP:OPAQUE URL;VALUE=URI:http://www.nycbsdcon.org CREATED:20090727T142056Z END:VEVENT BEGIN:VEVENT SEQUENCE:9 DESCRIPTION:This talk will be on some of the basics of IPv6 including ad dressing\, subnetting\, and tools to test connectivity. There will be a lab (network permitting)\, and setups for an as of yet undisclosed flavo r of BSD as well as some of the well known daemons (Apache 2\, SSHD) wil l be demonstrated. Setting up a BSD OS as an IPv6 router and tunneling s ystem will also be covered.\n\nIf you`re reading this and see something I missed (and plan on attending the meeting)\, please drop a mail to the list and let me know what else should be added.\n\nBio\n\nGene Cronk\, CISSP-ISSAP\, NSA-IAM is a freelance network security consultant\, speci alizing in *NIX solutions. He has been working with computers for well o ver 20 years\, electronics for over 15\, and IPv6 specifically for 4 yea rs. He has given talks on IPv6 and a multitude of other topics at DefCon \, ShmooCon and other "underground" venues.\n\nGene is from Jacksonville \, FL. When not involved in matters concerning IPv6\, he can be found ga ming (Anarchy Online)\, helping out with the Jacksonville Linux User`s G roup\, being one of the benevolent dictators of the Hacker Pimps Securit y Think Tank\, or fixing up his house. UID:5CAFF00B-3BCA-4731-AF72-B0E9D2827AD4 TRANSP:OPAQUE URL;VALUE=URI:http://www.nycbug.org/index.php?NAV=Home;SUBM=10133 DTSTART:20071003T223000 DTSTAMP:20090322T011046Z SUMMARY:Gene Cronk on Implementing IPv6 CREATED:20090727T142056Z DTEND:20071004T003000 LOCATION:Suspenders Restaurant END:VEVENT BEGIN:VEVENT SEQUENCE:7 DESCRIPTION:Febrary`s NYCBUG meeting is a broad look at OpenSSH\, the de facto method for remote administration and more. OpenSSH celebrated its 8th anniversary this past September\, and we thought this would be a gr eat opportunity to discuss OpenSSH\, and for others to contribute their hacks and interesting applications.\n\nIf you are interested in doing a short spiel on an interesting use\, please contact admin@ to let us know . UID:091E7DF5-9493-4F29-933A-DBEBE9E6D014 TRANSP:OPAQUE URL;VALUE=URI:http://www.nycbug.org/index.php?NAV=Home;SUBM=10150 DTSTART:20080206T233000 DTSTAMP:20090322T011046Z SUMMARY:Open Meeting on OpenSSH CREATED:20090727T142056Z DTEND:20080207T013000 LOCATION:Suspenders Restaurant END:VEVENT BEGIN:VEVENT SEQUENCE:7 DESCRIPTION:Special NYC*BUG meeting with FreeBSD developer Brooks Davis\ nPlease note that this meeting is not on our normal first Wednesday of t he month\, and that we will not be adjusting our other meetings\n\nSince late 2000 we have developed and maintained a general purpose technical and scientific computing cluster running the FreeBSD operating system. I n that time we have grown from a cluster of 8 dual Intel Pentium III sys tems to our current mix of 64 dual\, quad-core Intel Xeon and 289 dual A MD Opteron systems.\n\nIn this talk we reflect on the system architectur e as documented in our BSDCon 2003 paper "Building a High-performance Co mputing Cluster Using FreeBSD" and our changes since that time. After a brief overview of the current cluster we revisit the architectural decis ions in that paper and reflect on their long term success. We then discu ss lessons learned in the process. Finally\, we conclude with thoughts o n future cluster expansion and designs.\n\nBio\n\nBrooks Davis is an Eng ineering Specialist in the High Performance Computing Section of the Com puter Systems Research Department at The Aerospace Corporation. He has b een a FreeBSD user since 1994\, a FreeBSD committer since 2001\, and a c ore team member since 2006. He earned a Bachelors Degree in Computer Sci ence from Harvey Mudd College in 1998.\n\nHis computing interests includ e high performance computing\, networking\, security\, mobility\, and\, of course\, finding ways to use FreeBSD in all these areas. When not com puting\, he enjoys reading\, cooking\, brewing and pounding on red-hot i ron in his garage blacksmith shop.\n UID:F3D5B709-BE30-43A8-856C-D41E46A69786 TRANSP:OPAQUE URL;VALUE=URI:http://www.nycbug.org/index.php?NAV=Home;SUBM=10151 DTSTART:20080320T223000 DTSTAMP:20090322T011046Z SUMMARY:Building a High-Performance Computing Cluster Using FreeBSD CREATED:20090727T142056Z DTEND:20080321T003000 LOCATION:Suspenders Restaurant END:VEVENT BEGIN:VEVENT SEQUENCE:0 DESCRIPTION:Many modern CPUs provide on chip counters for performance ev ents such as retiring instructions and cache misses. The hwpmc driver an d libraries in FreeBSD give systems administrators and programmers acces s to APIs which make it possible to measure performance without modifyin g source code and with minimal intrusion into application execution. Thi s talk will be a brief introduction to HWPMC\, and how to use it.\n\nBio : George Neville-Neil is the co-author with Kirk McKusick of The Design and Implementation of the FreeBSD Operating System. He works on networki ng an operating systems for fun and profit. UID:f0ad822c-38c9-4a78-9d93-38e1e39ce762 TRANSP:OPAQUE DTSTART;TZID=America/New_York:20081105T183000 DTSTAMP:20090322T011046Z SUMMARY:Hardware Performance Monitoring Counters CREATED:20090727T142056Z DTEND;TZID=America/New_York:20081105T200000 LOCATION:Suspenders Restaurant END:VEVENT BEGIN:VEVENT SEQUENCE:0 DESCRIPTION:Gregory Casamento will speak about the advantages GNUstep ha s over some other environments as well as a brief discussion of it`s his tory and where it`s going in the future UID:e909f739-90a7-47d1-bd2e-26ff3c5d0866 TRANSP:OPAQUE DTSTART;TZID=America/New_York:20090506T184500 DTSTAMP:20090322T011046Z SUMMARY:Next steps for GNUstep CREATED:20090727T142056Z DTEND;TZID=America/New_York:20090506T194500 LOCATION:Suspenders Restaurant END:VEVENT BEGIN:VEVENT SEQUENCE:9 DESCRIPTION:We have planned a social get-together for NYCBUG and NYPHP a nd beyond at the Delancey Lounge in the Lower East Side.\n\nThe event wi ll be held on Thursday\, August 23rd\, starting at 6:30 pm.\n\nAt 7:30\, we`ll move from the ground floor to the top floor: an open\, all wood t errace filled with plants. It`s a very nice location.\n\nThe bar is loca ted on the north side of Delancey Street\, right above the Williamsburg Bridge.\n\nNo need to RSVP\, just show up. No fee for coming\, but it`s a cash bar\, of course. UID:3F181206-23F4-4776-A563-70D0ED2C7ECD TRANSP:OPAQUE URL;VALUE=URI:http://www.nycbug.org/index.php?NAV=Home;SUBM=10128 DTSTART:20070823T223000 DTSTAMP:20090322T011046Z SUMMARY:NYCBUG-NYPHP Social CREATED:20090727T142056Z DTEND:20070824T033000 LOCATION:Delancey Lounge END:VEVENT BEGIN:VEVENT SEQUENCE:6 DESCRIPTION:"User Interfaces and How People Think" will introduce concep ts of designing software for different users by observing how they think about and do what they do. While much of design today focuses on the fr ont-end of computer systems\, there is opportunity to innovate in every area where a human interacts with software.\n\nBio\n\nJeffery Mau is a u ser experience designer with the leading business and technology consult ing firm Sapient. He has helped clients create great customer experience s in the financial services\, education\, entertainment and telecommunic ations industries. With a passion for connecting people with technology\ , Jeff specializes in Information Architecture and Business Strategy. Je ff holds a Masters in Design from the IIT Institute of Design in Chicago \, Illinois. UID:34876BFD-2AC2-4B46-BC42-CFC05C0FF1E6 TRANSP:OPAQUE DTSTART:20080305T233000 DTSTAMP:20090322T011046Z SUMMARY:User Interfaces and How People Think CREATED:20090727T142056Z DTEND:20080306T010000 LOCATION:Suspenders Restaurant END:VEVENT BEGIN:VEVENT SEQUENCE:0 DESCRIPTION: What it is and how can it make system administration less p ainful\n\nAbout the speaker:\n\nLarry Ludwig - Principal Consultant/Foun der of Empowering Media. Empowering Media is a consulting firm and manag ed hosting provider. Larry Ludwig has been in the industry for over 15 y ears as a system administration and system programmer. He`s had previous experience working for many Fortune 500 corporations and holds a BS in CS from Clemson University. Larry\, along with Eric E. Moore and Brian G upta are founding members of the NYC Puppet usergroup. UID:9d8fd2b4-18f0-4c0e-afd7-f687d391fc9f TRANSP:OPAQUE DTSTART;TZID=America/New_York:20090107T183000 DTSTAMP:20090322T011046Z SUMMARY:Introduction to Puppet CREATED:20090727T142056Z DTEND;TZID=America/New_York:20090107T200000 LOCATION:Suspenders Resturant END:VEVENT BEGIN:VEVENT SEQUENCE:0 DESCRIPTION:This year`s NYC*BUG Holiday Party will be a cash bar event i n the backroom of Suspenders Restaurant.\n\nJoin us in this social event and celebrate another year of NYC*BUG success! UID:b9da480c-7633-4423-b836-a1e391a83e55 TRANSP:OPAQUE DTSTART;TZID=America/New_York:20081203T183000 DTSTAMP:20090322T011046Z SUMMARY:2008 NYC*BUG Holiday Party CREATED:20090727T142056Z DTEND;TZID=America/New_York:20081203T233000 LOCATION:Suspenders Resturant END:VEVENT BEGIN:VEVENT SEQUENCE:6 TRANSP:OPAQUE UID:23A2EF27-9D51-4851-A865-C51C2C8E7685 DTSTART:20080507T223000 URL;VALUE=URI:http://www.nycbug.org/index.php?NAV=Home;SUBM=10154 DTSTAMP:20090322T011046Z SUMMARY:Managing Large OpenBSD Environments CREATED:20090727T142056Z DTEND:20080508T000000 LOCATION:Suspenders Restaurant END:VEVENT BEGIN:VEVENT SEQUENCE:0 DESCRIPTION:Brian Cully will speak on Git: A Case Study In Distributed V ersion Control. This talk will go over what distributed version control systems (dVCS) mean\, and how git applies itself to its problems.\n\nbjc has been involved in open source since the mid 90s\, contributing to th e BSDs and Linux at various points. He once worked at Panix\, and now wo rks at Junction Networks. Wherever he goes he seems to end up working on the version control system\, and is now using git exclusively. UID:0382ce54-49c1-4ef5-b553-b57795d90dcd TRANSP:OPAQUE DTSTART;TZID=America/New_York:20090401T184500 DTSTAMP:20090322T011046Z SUMMARY:Git: A Case Study In Distributed Version Control CREATED:20090727T142056Z DTEND;TZID=America/New_York:20090401T194500 LOCATION:Suspenders Restaurant END:VEVENT BEGIN:VEVENT SEQUENCE:6 DESCRIPTION:SSARES: Secure Searchable Automated Remote Email Storage - A usable\, secure email system on a remote untrusted server\n\nsecure ema il system on a remote untrusted server The increasing centralization of networked services places user data at considerable risk. For example\, many users store email on remote servers rather than on their local disk . Doing so allows users to gain the benefit of regular backups and remo te access\, but it also places a great deal of unwarranted trust in the server. Since most email is stored in plaintext\, a compromise of the se rver implies the loss of confidentiality and integrity of the email sto red therein. Although users could employ an end-to-end encryption scheme (e.g.\, PGP)\, such measures are not widely adopted\, require action on the sender side\, only provide partial protection (the email headers re main in the clear)\, and prevent the users from performing some common o perations\, such as server-side search.\n\nTo address this problem\, we present Secure Searchable Automated Remote Email Storage (SSARES)\, a no vel system that offers a practical approach to both securing remotely st ored email and allowing privacy-preserving search of that email collecti on. Our solution encrypts email (the headers\, body\, and attachments) a s it arrives on the server using public-key encryption. SSARES uses a co mbination of Identity Based Encryption and Bloom Filters to create a sea rchable index. This index reveals little information about search keywor ds and queries\, even against adversaries that compromise the server. SS ARES remains largely transparent to both the sender and recipient. Howev er\, the system also incurs significant costs\, primarily in terms of ex panded storage requirements. We view our work as a starting point toward creating privacy-friendly hosted services.\n\nAngelos Keromytis is an A ssociate Professor with the Department of Computer Science at Columbia U niversity\, and director of the Network Security Laboratory. He received his B.Sc. in Computer Science from the University of Crete\, Greece\, a nd his M.Sc. and Ph.D. from the Computer and Information Science (CIS) D epartment\, University of Pennsylvania. He is the author and co-author o f more than 100 papers on refereed conferences and journals\, and has se rved on over 40 conference program committees. He is an associate editor of the ACM Transactions on Information and Systems Security (TISSEC). H e recently co-authored a book on using graphics cards for security\, and is a co-founder of StackSafe Inc. His current research interests revolv e around systems and network security\, and cryptography. UID:5E4F7A8D-A9E2-465A-A548-3077123E087C TRANSP:OPAQUE DTSTART:20080109T233000 DTSTAMP:20090322T011046Z SUMMARY:Angelos D. Keromytis on SSARES CREATED:20090727T142056Z DTEND:20080110T010000 LOCATION:Suspenders Restaurant END:VEVENT BEGIN:VEVENT SEQUENCE:8 DESCRIPTION:Back in 2004\, NYCBUG and NYPHP organized the best technical networking event in the New York technical community`s memory.\n\nThis year we will be replicating that event\, with a free open bar\, free hor s d`oeuvres\, sponsor exhibits and many other of New York technologies b est and brightest.\n\nUnlike normal NYCBUG events\, you will be required to register for this event. Keep an eye on an updated NYTCHP web site f or the opening of the registration form\, and get ready to mingle and im bibe with your other technical cohorts.\n\nhttp://www.nytchp.org/ UID:E4C489A1-342F-42AF-AE7B-873CE2E8B55A TRANSP:OPAQUE DTSTART:20071213T233000 DTSTAMP:20090322T011046Z SUMMARY:NY Technical Community Holiday Party CREATED:20090727T142056Z DTEND:20071214T030000 LOCATION:Suspenders Restaurant END:VEVENT BEGIN:VEVENT SEQUENCE:8 DESCRIPTION:Since their heydey in the 1990s\, IT certifications have gai ned a bad rap. They are often perceived as money making machines for lar ge companies\, havens for braindumps\, and certificates which aren`t wor th the paper they are written on. We are all familiar with how open sour ce is revolutionizing the proprietary software industry. Open source als o has the potential to revolutionize the proprietary certification indus try\, and the BSD community is leading the way.\n\nThis talk will introd uce the BSD Certification Group and their effort to create and maintain certifications that effectively assess the skills of BSD system administ rators. It will provide an update on BSD certification\, some of the les sons learned along the way\, and principles other open source communitie s can use to provide their own certifications.\n\nDru Lavigne is founder and current chair of the BSD Certification Group. She is a sysadmin\, t echnical trainer\, author of BSD Hacks and The Best of FreeBSD Basics\, maintainer of @bsdevents\, board member of the FreeBSD Foundation\, and editor of the Open Source Business Resource. She has been actively invol ved in the BSD community since 1997.\n\nPlease note that NYCBUG will be hosting a BSDA exam on August 2 which we encourage you to sign up for AS AP. UID:EC8A33B7-1C5D-4854-91D0-33CF76B5286F TRANSP:OPAQUE URL;VALUE=URI:http://www.nycbug.org/index.php?NAV=Home;SUBM=10231 DTSTART;TZID=America/New_York:20090805T184500 DTSTAMP:20090727T142320Z SUMMARY:BSD Certification: A Case Study in Open Source Community CREATED:20090727T142100Z DTEND;TZID=America/New_York:20090805T200000 LOCATION:Suspenders Restaurant END:VEVENT BEGIN:VEVENT SEQUENCE:6 DESCRIPTION:The NYCBUG user group will host the BSDA exam on Sunday\, Au gust 2nd at 55 Broad Street. Please arrive 15 minutes before the exam st arts. UID:5E8CC5CE-EAF6-4F8A-8EA2-415E6BBF53F6 TRANSP:OPAQUE URL;VALUE=URI:https://register.bsdcertification.org/register/events/nycb ug DTSTART;TZID=America/New_York:20090802T140000 DTSTAMP:20090727T142301Z SUMMARY:BSDA exam CREATED:20090727T142213Z DTEND;TZID=America/New_York:20090802T150000 LOCATION:55 Broad Street END:VEVENT END:VCALENDAR