The Axiotron modbook is cool, I gotta admit, but with so many rumors of a MacBook Touch due this fall, I suspect that potential buyers might be holding their breath. But, on the other hand, those people have been waiting for a Mac tablet since Jobs killed the Newton, and rumors of a tablet are hardly unusual — see 2002, 2003, 2004, 2005, 2006, 2007, 2008. Still, the whispers of an over-grown iPhone device are getting a lot of echos lately.