Seems like a silly idea to buy at the moment. As I posted in another thread:
And so the propaganda war begins. Large investors will move small portions of their pots to the smaller exchanges in order to set a high anchor
http://en.wikipedia.org/wiki/Anchoring , so that when gox gets back on-line they will have enough of a buyer base to sell at the price they want, before a sustained crash to a final floor. I don't recommend people buy at this stage; this isn't the same atmosphere as a week ago- when the potential of wider adoption propped the price up, that potential is gone for the time being.