Why are people saying that you're limited to Android apps with Galaxy phones?
Two of them are already MiFi hotspots, and the other two (in my understanding) will be when they get upgraded to 2.2 (they are "MiFi-ready" at present, according to the AT&T store guy), just waitin for the upgrade.
So, just tether your Ipad or Iphone to the Galaxy and you have the best of all worlds. What's not to like? Then, I can still put my Iphone to use, and have a better overall phone in a galaxy. You cannot do the reverse from Apple/AT&T (can you?).
Only question left is switch to Sprint and get the Epic, or get some other Galaxy S phone on another carrier? I can't seem to find out how MUCH worse Epic's battery life is than the others, if at all.
Maybe I'm missing something...