Hey, very interesting point at the end:
The only problems with group homepages is you have to set them up per user.
Hopefully Future versions will deal with this in a sensible and automated way.. like a "Make this group the default group for it's users unless they belong to a group which includes this group" or a "overrides the groups this group includes" rule. Which are the most logical ways of inheriting group homepage inheritance automatically really.
Do you know it this has been coded and already a feature of new versions?
I've just posted a message in the tikiwiki-users list at sf.net about this.
Xavier ( UserPagexavidp )