I am running the latest Skype - 18.104.22.16850 - on my MI2, but it is unable to do audio calls over 3G. I hear some broken bits of audio for a few moments and then nothing. The debug mode states that received packet loss is very high (almost 90%). But streaming of anything else over 3G for me works fine + fast. I have tested this at home using Wifi too and it works no problem, despite the internet at home actually being slower than the 3G connection that I get at work! Does anyone else have this problem? The old version of Skype (3.x) before they revamped it worked fine for me.