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1. 4G broadband
2. iSight front facing camera with iChat for iPad

Also, how about a hybrid? A marriage of the MacBook Air and iPad -- MaxiPad -- with attached backlit keyboard and touch screen?
 
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Flippin 'eck, some of us haven't even got to touch a 1st gen yet and already you're discussing the 2nd gen!
 
Most likely adjustments are camera, USB port, a bit thinner and more battery life. Better speaker too, I guess. And a bit more independent.

I think a USB port would be great and is maybe the most missing feature if you ask me next to a file system.
 
Why wait?

Use HTC EVO in conjunction with iPad for 4G and Flash backup.

Jailbreak and toggle between Apple OS and Android for Flash.

Fu@k Jobs!
 
Don't count on anything resembling a USB port. Apple cheerfully provides on for an extra fee in the camera connection kit. :D
 
Way early to be dreaming about what you want in a version 2
I do think that two things are more likely than anything else mentioned here
1 new faster chipset/cpu cortex A9?
2 512M memory
Some people are focusing way too much on the camera thing. Get your iPad and go outside. get some fresh air.
 
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