Since I started from the beginning, this is listed in order of when the new version launched, to the present day. Since the titles aren't always clear as to what the update was for, I've provided links to the original post for all of them.
- 3's a crowd...
- Wallpapers Submission Improvements
- Guest Worlds Added To Backroom
- New Backroom Updates Highlighted
- Added "Posted By" To Main WORLDS Page
- theOtaku.com's Convention Page Is Back Online!
- PM and Comment Manager Highlighting
- Votes and Views Improvements
- Backwards Compatibility Added
- Member List Now Active!
- Fan Work Reporting Online
- Profile Guestbooks
- World Background Image Centering
- New Worlds Theme Unlocked
- Sub-Categories For "Other Fandom"
- A New WORLD Theme Has Been Discovered
- New WORLD Theme Announced
- Two New World Themes Added
- Comment Manager Linkage Live
- Password Reset Live
- Comment Deletion Improvement
- myOtaku Integration Improvements
- Improvement: Worlds Can Be Deleted Now
- Member Account Deletions
- Two Backroom Dashboard Improvements
- Do You Need A Hug?
- View Subscribers AND Subscriptions
- Guru Submissions Back Online!
- Improved Submission Notification
- Behold: Color
- Submission Limit Jumps To Three
- Speed, Stability, and IE6 Improvements
- PM Smash
- theOtaku.com Chat Now Open!
- Announcing theOtaku Gifts
- New Feature: Comment Editing
- E-mail Confirmation Now Required
- Finally! theOtaku.com Premium Is Online
- Feature Slam - Favorites and Quiz Links
- <3 Bug Fixed!
- Moar Bug Fixes! x2
- Guru Comments Now Online
- New Site + Feature
- New Features: Friends Only Worlds
- 10 Fantastic New Gifts
- All Hail theOtaku News 1.0
- Backroom Design Change
- PM Notification for Submission Dedications.
- At Last, Profile and Time Zone Editing!
- Introducing Your Own Personal Trophy Case
- Birthday Alerts
- Friend-vitations Now Online
- New Members - Introduce Yourself!
- You Can Now PM and Email Cards
- Four Ultra-Cute Gifts + Bigger Quotas
- Fan Words Kick In The Pants
- New Feature: Privacy Levels Up!
- New Feature: The MONSTER Arrives
- Challenges Upgrades
- Major Portfolio Clean Up
- Challenge Upgrades
- Platinum Medals Now Possible
- New Feature - Direct Post Modification
- The Otaku Angels Have Arrived
- Feature Update: More Fonts
- Feature Update: More Fonts
- New Challenges Upgrade
- New Quiz Feature + Facebook Share!
- New Feature: Quiz Result Saving
- Guru Leaderboard + Adjusted Leaderboards
- New Search In Place
