Windows on a Mac

Though I usually never get involved in the Mac vs. Windows religious wars, this announcement at some level really moved me.  For just about my entire life in technology, Apple vs. MS has been a given.  Now, running both on the same machine legally, sort of brings closure to this.  It also makes me think, maybe it is finally time to get one of those cool Mac Powerbooks that I have admired for so long!  What's next peace in the Mideast?