| 12.17.08 5:00 PM - | ESPN Winning Formula Challenge Results are in! |
| 12.17.08 1:00 PM - | Spotlight Session with tomek Chat Transcript |
| 11.11.08 1:45 PM - | Meet the November Coders and Designers of the Month! |
| 11.25.08 5:00 PM - | Spotlight Session with tomek |
| 11.25.08 5:00 PM - | Spotlight Session with Yarin Chat Transcript |
| 11.20.08 4:00 PM - | Spotlight Sessions with Yarin |
| 11.06.08 4:00 PM - | Spotlight Sessions with Psyho Chat Transcript |
| 11.04.08 4:00 PM - | $1,500 Studio Mini-Tournament to develop a Flash Arcade-style Game |
| 11.03.08 12:30 PM - | Spotlight Sessions with John Dethridge Chat Transcript |
| 10.28.08 1:00 PM - | Spotlight Sessions with John Dethridge |
| 10.08.08 2:00 PM - | Spotlight Sessions with ACRush Chat Transcript |
| 10.08.08 11:00 AM - | Help Architect a new Flex-ible TopCoder |
| 10.06.08 1:30 PM - | Spotlight Sessions with SnapDragon Chat Transcript |
| 10.01.08 4:00 PM - | Spotlight Sessions with SnapDragon |
| 09.22.08 6:30 PM - | Spotlight Sessions with Petr Chat Transcript |
| 09.17.08 3:00 PM - | Introducing Spotlight Sessions at TopCoder |
| 09.11.08 10:30 AM - | Calling all Designers! We Need a TCO09 Logo! |
| 09.05.08 4:30 PM - | Flex Your Muscles In Studio |
| 09.04.08 2:00 PM - | New Challenge at TopCoder Studio – My eBay HTML Optimization! |
| 08.05.08 3:45 PM - | PROFLO JQuery Plugin Challenge at TopCoder Studio! |
| 07.16.08 10:00 AM - | Facebook Application Build at TopCoder Studio! |
| 06.13.08 10:00 AM - | Event Calendar updated through December 2008 |
| 06.12.08 12:15 PM - | The TCCC: A Difficult Decision |
| 06.05.08 9:30 AM - | Facebook Application Design at TopCoder Studio! |
| 05.07.08 9:15 AM - | yourminis flash widget news flash! |
| 03.20.08 11:45 AM - | Seven Marathon Matches added to Event Calendar |
| 03.20.08 9:15 AM - | How's Your Javascript? |
| 03.12.08 3:00 PM - | Event Calendar updated through July 2008 |
| 02.26.08 12:30 PM - | Downtime for scheduled maintenance: Tuesday, February 26 |
| 02.18.08 3:45 PM - | Downtime for scheduled maintenance: Monday, February 18 |
| 02.18.08 12:00 PM - | What is your awareness of AMD products and developer program? |
| 02.14.08 6:00 PM - | Downtime for scheduled maintenance: Thursday, February 14 |
| 02.14.08 1:00 PM - | Happy Valentines Day from TopCoder! |
| 02.13.08 4:00 PM - | Downtime for scheduled maintenance: Wednesday, February 13 |
| 01.25.08 2:00 PM - | Off to the Races |
| 01.15.08 6:00 PM - | Introducing the TopCoder Races! |
| 01.03.08 4:00 PM - | Registration Open for Three More Architecture Competitions |
| 12.19.07 9:00 AM - | TopCoder Has Moved |
| 12.13.07 12:15 PM - | Event Calendar updated through March 2008 |
| 12.12.07 2:30 PM - | TopCoder Architecture Competitions Are Here! |
| 11.21.07 1:15 PM - | Checkpoint added to Client Cockpit Challenge |
| 11.12.07 1:00 PM - | The Next Evolution of TopCoder |
| 10.30.07 5:45 PM - | CSF Mashup Assembly $40,000.00 Series Prize Purse Winners |
| 09.10.07 10:15 AM - | Test your trading skills, win $20,000 |
| 09.07.07 2:15 PM - | New Registration Tool for Assembly Challenges |
| 09.04.07 4:30 PM - | Coder of the Month dates updated |
| 08.28.07 5:00 PM - | BT Workspace Mashup Assembly Competition now open |
| 08.28.07 11:00 AM - | Congratulations to tomekkulczynski |
| 08.27.07 12:45 PM - | BT Workspace Design Mashup winner |
| 08.17.07 3:00 PM - | BT Wireless Cities Mashup Assembly Competition open |
| 08.14.07 3:00 PM - | TopCoder Arena Navigation Wireframe Design Challenge |
| 08.09.07 2:00 PM - | Introducing the TopCoder UML Tool |
| 07.25.07 4:00 PM - | BT SRM 359 chat session transcript |
| 07.19.07 3:00 PM - | British Telecom Mashup Design Competition open for registration |
| 07.17.07 12:30 PM - | Microsoft CSF Competitions - Winners Announced! |
| 07.09.07 6:30 PM - | Marathon Matches added to Event Calendar |
| 06.18.07 5:00 PM - | New Assignment requirements for TopCoder competitions |
| 06.12.07 3:10 PM - | What does finding a clue sound like to you? |
| 06.07.07 4:00 PM - | Connected Services "Wireless Cities 2" mashup competition open |
| 05.24.07 6:00 PM - | The Ball Tshirt Design: We have a winner |
| 05.22.07 5:45 PM - | Vote now for The Ball Tshirt |
| 05.11.07 3:00 PM - | Downtime for scheduled maintenance: Sunday, May 13 |
| 05.04.07 5:35 PM - | Event Calendar updated through December 2007 |
| 05.04.07 4:40 PM - | TCCC07 Web Design vote results |
| 05.02.07 5:15 PM - | Vote now for the final TCCC07 Web design |
| 05.02.07 5:15 PM - | The Ball Logo & Icons: We have a winner |
| 04.30.07 3:00 PM - | TCCC07 Web Design Predictive Vote |
| 04.30.07 3:00 PM - | The Ball Logo & Icon Design Vote |
| 04.27.07 4:00 PM - | Connected Services "Wireless Cities" mashup competition open |
| 04.24.07 2:20 PM - | Vote for the TCO07 t-shirt designs:
Studio Design;
Component Design & Development;
Marathon Match;
Algorithm |
| 04.23.07 5:45 PM - | "The Ball" Logo & Icon Prediction Challenge Round 2 |
| 04.19.07 2:00 PM - | Predict the TCO T-shirt winners |
| 04.19.07 2:00 PM - | "The Ball" Logo & Icon Prediction Challenge Round 1 |
| 04.13.07 10:00 AM - | TopCoder College Tour comes to Belarus |
| 04.11.07 10:30 AM - | Connected Services Assembly Competition now open |
| 04.10.07 12:15 PM - | Vote for the homepage redesign winner |
| 04.10.07 10:45 AM - | Vote for the TopCoder video portal graphic set |
| 04.04.07 9:00 PM - | Predict the homepage redesign winner: Round 2 |
| 04.02.07 1:00 PM - | Predict the homepage redesign winner |
| 03.30.07 10:00 AM - | Bug in the voting results |
| 03.29.07 11:30 AM - | Vote for the new TopCoder video portal |
| 03.16.07 2:00 PM - | The votes are in for the new Press Room design |
| 03.13.07 2:00 PM - | Redesign the homepage at TopCoder Studio |
| 03.12.07 6:00 PM - | Vote for the new Press Room design |
| 03.06.07 3:15 PM - | The votes are in for the new Member Badges |
| 02.28.07 2:00 PM - | Vote for the new member badges |
| 02.12.07 3:45 PM - | Additional forums maintenance scheduled |
| 02.08.07 9:20 AM - | Now open: Registration Tool Design Challenge |
| 02.07.07 5:00 PM - | Forums maintenance scheduled |
| 01.11.07 4:00 PM - | New at TopCoder Studio: Equitrader Wireframe challenge |
| 01.02.07 3:15 PM - | Deadlines extended due to site outage |
| 12.20.06 4:15 PM - | New AOL Mashup: $19,000 in prizes |
| 12.14.06 11:00 PM - | TopCoder Celebrates 100,000 Members |
| 12.11.06 4:15 PM - | "How to get paid" updated |
| 12.01.06 9:30 AM - | Events Calendar updated through May 2007 |
| 11.15.06 7:00 PM - | Now open: AOL Mashup challenge |
| 11.06.06 10:30 AM - | News Icons Challenge Vote |
| 11.03.06 10:30 AM - | Updated Online Review now online |
| 11.01.06 4:50 PM - | Online Review scheduled maintenance |
| 10.30.06 4:00 PM - | TopCoder members honor victor_lxd |
| 10.27.06 3:00 PM - | Introducing AOL Mashups, at TopCoder Studio |
| 10.09.06 9:40 PM - | Recent Color Changes now available |
| 10.02.06 2:00 PM - | TopCoder is turning 100! |
| 09.18.06 4:00 PM - | In memoriam: victor_lxd |
| 09.14.06 3:00 PM - | 2006 TopCoder College Tour continues |
| 08.30.06 4:00 PM - | gojohnie wins the first TopCoder Studio challenge |
| 08.14.06 10:00 AM - | Introducing TopCoder Studio |
| 08.06.06 9:00 AM - | Downtime for scheduled maintenance: 08.03 |
| 07.31.06 7:30 PM - | Member Contacting now available |
| 07.10.06 10:00 AM - | Syntax Highlighter and other features added to the arena |
| 07.06.06 11:05 AM - | Downtime for scheduled maintenance: 07.07 |
| 06.29.06 6:00 PM - | TopCoder Employee Referral Program Prize Increase |
| 05.25.06 2:30 AM - | High School Registration Open |
| 05.24.06 1:15 PM - | Events Calendar Updated for Marathon Matches |
| 05.24.06 10:30 AM - | Downtime for scheduled maintenance: 05.24 |
| 05.19.06 1:20 PM - | Downtime for scheduled maintenance: 05.21 |
| 05.08.06 6:15 PM - | Events Calendar Updated through December |
| 04.18.06 12:15 PM - | .NET 2.0 now supported on TopCoder systems |
| 04.04.06 7:25 PM - | "Coder of the Month" split |
| 03.30.06 12:00 NOON - | TopCoder Employee Referral Program |
| 03.07.06 12:30 AM - | New look, new navigation, new www.topcoder.com |
| 03.02.06 9:00 PM - | Ratings added to Forums |
| 12.06.05 11:00 AM - | Event calendar updated for February, March, April, and May |
| 10.04.05 2:00 PM - | "Achievements" added to Member Profiles |
| 09.13.05 4:40 PM - | Event calendar updated for November, December, and January |
| 08.30.05 6:30 PM - | "News Discussions" now in the Forums |
| 08.11.05 5:50 PM - | New Rating Distribution Graphs |
| 07.25.05 12:20 PM - | New Rating History Graphs |
| 07.18.05 8:30 AM - | New TopCoder Forums |
| 07.13.05 11:40 AM - | Coder of the Month Archive |
| 06.08.05 11:40 AM - | More data feeds for accessing TopCoder statistics |
| 06.03.05 4:00 PM - | Event calendar updated for August, September, and October |
| 05.12.05 5:50 PM - | Ratings have been updated |
| 05.11.05 6:00 PM - | New Member Profiles |
| 05.09.05 11:20 AM - | New Algorithm, Design, and Development rating formulas |
| 03.03.05 4:15 PM - | School name to be made public in Member Profiles |
| 02.21.05 9:30 AM - | New /tc homepage |
| 02.09.05 9:00 AM - | Developer Subscriptions just became FREE |
| 02.07.05 9:00 AM - | TC Community Surpasses 50,000 Worldwide |
