I have been hosting google apps on my server for a few months now but had been having trouble only using my personal login for services of google apps. I was able to slim down all the accounts to one main google account and then use the same user name as my hosted apps account and so far so good because if you are hosting then your hosted app login will take priority over the standard google account
http://m.google.com/sync for a good time
that’s once you take the plunge first http://google.com/a














