2010 Jump Start to Summer Promotion (4/4 to 5/30/10)
I'm in.
$50 card expires 11/1/2010 (shipped 4 to 6 weeks after second stay). One 250 point BW online booking bonus, and one 1,000 bonus points for paying both stays with BW MasterCard.
There's also a 100,000 point sweepstakes.