Please see the most recent updates in the "Where did the .com name go?" thread. Posts number 16 and 17.
I named it this
GodMode.{ED7BA470-8E54-465E-825C-99712043E01C}.
and now the computer is locked up
FYI that same code works in W7 64 too.
There have been some reports that using <prefix>.{<GUID>} folders may cause unexpected results or repeated crashes, particularly with 64-bit Windows Vista versions.[citation needed] In 64-bit Vista, creating a GodMode folder will cause Explorer to repeatedly crash and restart, requiring that the user boot into Safe Mode to delete the folder.