Microsoft issues WMF security patch for Vista

"It has obviously taken longer for Microsoft to release a patch for the WMF flaw on the Vista platform than current versions of Windows, but that's because Vista isn't yet released and it was a higher priority to protect the shipping versions of Windows," said Graham Cluley, senior technology consultant with Sophos.

i have been looking for a copy of the beta windows but cant find it any place. i would like to set up a duel boot set up to test it out