Default 10.1V Questions

Hi There!

Just wondering if anyone has managed to get skype working easily on the 10.1v GT? I downloaded the beta but it says it doesn't support this screen size.

Secondly, I notice a bunch of apps don't work nicely one of which I was particularly dissapointed about which is the epicurious application which works fine on the apple tablet, and I think the XOOM too. Screen doesn't size properly so it's a tiny little app in the corner.

IS there a list of predefined gestures somewhere?

Thanks in advance.
Galaxy SIII