More full disclosure! More fun!
...
More fun for many happy people!
History will record that MTux from MGox has done a "prove it" transfer of over 424,242BTC, so the original thread title
...More likely MtGox Post-Mortem, will most likely prove to be
highly inaccurate.
http://blockexplorer.com/address/1eHhgW6vquBYhwMPhQ668HPjxTtpvZGPCGreat news for Bitcoin and the community. 
I'm glad he did this and have proven he is still in possession of the coins.
I'm disappointed it took 5 days of people asking for it for him to follow through.
That is indeed good news but has no bearing on this thread. All that proves is that the attacker in fact did not take off with the wallet. Which was never an even implication of this thread.