Some Basic Questions

[WalterPO]

I have a model MB294C and version 4.2.1. and would like to know:
*does my iPad have a microphone,
*a camera
*should I look at d/l an upgrade to IOS 5.0 and if so what potential problems can I run into.
THANKS

 

[graywolf]

Yes.
No.
Yes, you shouldn't run into any problems. iOS 5 was made for the iPad. Just plug into iTunes and update. I think you will be very pleased with the new features.