Originally Posted by wlawyer
Looks like you can use google voice, gizmo5 and sipdroid to make free landline calls with the gtablet too. I am using CM B2 and was able to set things up using the directions I have used before at h ttp://androidcommunity.com/forums/f4/how-to-free-calls-via-wifi-using-google-voice-and-gizmo5-21836/
Keep in mind this is not perfect and I was only calling some after hours mailboxes since its late here but if you turn it to speaker phone it seems we can use our gtabs as a phone as well.
Edit: When I tried to call someone this morning I could here them pretty good but they said my voice was pretty bad though it may be this crappy hotel wireless doing that.
not sure how a single post thread made it to front page of the portal, lol.....
especially when the method employed uses gizmo5, to which new user application is (and has been for some time) suspended.
getting sipdroid to work through pbxes is a circus too. if you come up with an easy way to get sipdroid to work, that doesn't require gizmo5 (read: another easy way), i'd love to hear more