COLLABORATE 2.0 - Update

If I'd start all over, I'd probably categorize many of the following websites under KNOWLEDGE 2.0 or ORGANIZE 2.0. In this update a remarkable burst of new activities in this segment.\

Aggregateknowledge - Recommendation engine
Asoboo - Find people & places in your city
Barcamp - Ongoing interactive event
Bluetie - Collaborative Office-like toolkit
Citizendium - Wiki with gentle expert moderation
Cogmap - Create, edit & share org charts
Conceptshare - Collaborate on design
Cynin - Manage, organize, store, search, collaborate, discuss, share & publish any kind of data
Eloops - Project management solutions
Ficlets - Write short stories together
Glinkr - Map & share views on issues
Globalvoices - Tagged aggregator of regional information from particapatory media
Grouploop - Organize & collaborate in your own group
Howsmynanny - Police your nannies together
Huddle - Organize & manage groups
Jamjar - Flash collaboration suite for small groups
Kevo - Collaborate on VIP's biographies & gossip
Kitbit* - Publish & share your opinions
Kompoz - Compose & share music together
Lifetango - Publish your goals & ask others to support you
Lime - Help & inspire each other
Livemansion - Create & produce a feature film together
Lyrics~ - Share lyrics & music information
Mayomi - Mind map & share
Mecanbe - Share your goals and inspirations
Mydecide - Take decisions together
Mymuv - Track lifestyle changes & trends
Officezilla - Free collaboration solutions
Onlinegroups - Create a site, a group, invite & collaborate
Parlano - Group dialogue & document sharing
People2pray - Manage & share prayer requests
Qype - Find & recommend best spots in town
Realitymarkets - Predictive markets contest
Redlettr - Tag & comment the bible
Rel8r - Tag, read, search blogs
Rrove* - Save & share places
Say-so - Share problems & get advise
Selectminds - Facebook & collaboration tools for staff and alumni
Snipitron - Create & share group research scrapbooks
Socialight - Share pictures & notes with your cell phone
Standpoint - Share & evangelize convictions
Studicious - Online note taking & sharing
Teamviewer - Share your desktop with other team members
Teamworklive - Communicate, collaborate & share information
Trybeta - Connecting developers with software testers
Utensil-ed* - Submit ideas and concepts & brainstorm about them with other users
Wamily* - Share & collaborate everything with your group
Wikihow - Collaborate on collection of how-to manuals

Italic = new. Updated 061220, 070119, 070303, 070517.