Il punto di vista di John Gruber sull’acquisto di iPad2:
If you already own an iPad, should you get an iPad 2? My best answer: If you buy a new iPhone or iPod Touch every year, then, yes, you should replace your old iPad with the iPad 2. It’s thinner, a comparative joy to hold in hand, noticeably faster, gets the exact same battery life, and has more RAM (spoiler: 512 MB). If you don’t buy a new iPhone every year — if you have the good sense to hold onto them for more than a year before upgrading to a new model — then you’ll likely want to wait for a new iPad, too.