The iPad looks awesome, and of course I want one, but most likely I won’t get an iPad for one reason: it can’t replace either my MacBook or iPhone, so I’d have to travel with three different devices. I would definitely get an iPad rather than a Kindle or Nook, if I did get an eBook reader.
Since the iPad doesn’t have a camera and isn’t usable as a phone, I still need an iPhone. Since it can’t run Mac software I need such as XCode and web development software such as Coda or BBEdit (or MarsEdit, which I’m using now), I’ll still need to use my MacBook.