Microsoft is offering a special promotion on Friday, November 23 only. The “BFD” (Best Friday Deal), which offers customers $100 of on qualifying Office 2004 for Mac products along with a practically free copy of Office 2008 for Mac when it is released. This offer is available to consumers in the US and Puerto Rico — one rebate per person. Customers can download the rebate coupon by visiting the Super Suite Deal promotions site this Friday.