I've been looking for ways to not only get more from my google apps like, voice, talk, mail, mainly voice. Here's what I found. You can set up SIPgate or GrooveIP to be able to make VoIP calls. For many of us this is good because you don't have to have service and can use an older phone. Also got gmail, you can merge contact so if you're having trouble with duplicate contacts you can sync all the contacts to gmail, merge the duplicates, and turn off sync on all other apps and you'll have all your contacts. What other things do you guys know?