I bought an iPad 2 today and installed the Skype app on it and my mom's PC. We can video call each other, she can see AND hear me, I can see but NOT hear her on my iPad. I've spent hours online trying to figure this out but can't. Any ideas on how to fix this sound issue on my iPad? The test/echo function in Skype on the iPad2 works so I know the volume is on, I just can't hear the person at the PC I'm trying to speak with. Thanks!