Family Systems operated by Brian Reynolds is in process of adopting Google Apps for our ibook domain.  Open Letter from Brian at Invitation to Cooperate

We are also in process of publishing or supporting several projects licensed as CC+COOPY and using Ibook System V4.   

Ibook domain links

Ibook System  
Web Collaboration

Voicechat

Verbol
  
Health Tracking 
Play Along

Other domains

COOPY
Uplay2 

We recently filed for some additional patents for our Web Collaboration and Playalong inventions and have published the filings listed with our other patents in Family Systems Ltd Patent Filings as of Jan 31 2008.