My girlfriend and I are leaving April 1st, 2009 for a year long tour of Western/Eastern Europe/Russia/China & Southeast Asia. I am a software developer with clients in the US who may need to contact me for support while we are gone. Does anyone have any advice on how best to do this in an affordable fashion? From what I can tell with Sprint (the link shows rates for Thailand) it will cost me quite a lot to receive calls while we're out.
Does anyone know of a cheapish way to receive calls while abroad?