From Bob Mixon who's sat down and done the sums (and mostly for my benefit so that I don't forget)
All Microsoft Office 12 (2007) Beta 2 products are set to expire on February 1st, 2007. Note, this includes all client and server products.
All Microsoft Office 12 (2007) B2TR products are set to expire as follows:
Clients: March 15th 2007
Server: May 31st 2007
