Hope ICS is better at changing SIMs than 2.3
Certainly hope that ICS has a better response to a new SIM than the current Android 2.3 in my Xperia. When I swapped in a TruPhone SIM for a trip to the States, Android when senile, forgot lots of things like all the short cut folders on the UI. Also asked some pretty stupid questions, like do I want to delete all of my contacts. Apparently 2.3 thinks a SIM swap is a big deal.