2 rooms at same rate. $90 each. i expected the prices to be higher this weekend, but i guess not. you could probably get lucky with cheaper. sry, i was an idiot and forgot to use the PRICELINE link! will remember next time!
Tried bidding $60, $65, $70 and $75 for a 4* in Palo Alto/Mountain View, all failed. I then added Sunnyvale (which has a 4*) and it got accepted for $80. Probably got screwed in Sunnyvale. :)