Microsoft says they abandoned using Yahoo as their "advertising" vehicle. That may be a ploy OR they may really have moved on. Depending on how much money they've now focused on their own deveolpment may be the key at this point. Even if they do decide to consider Yahoo again, it will never be at anything approaching their last bid. I wouldn't expect anything greater than $20 at this point. In turn, the board would quickly discard that bid and Yahoo falls back to where it is today.