I used the IPhone Priceline App for the first time the other day and today I received $25 bonus cash email. It is valid for $5 off per night for up to a 5 night stay. Text is copied below. Anybody with an iphone, ipad or itouch should be able to get this before they stop offering it! Thank you for using the Hotel Negotiator app to book a hotel from your iPhone! As a token of our appreciation, here's a $25 Hotel Bonus Cash offer to use towards your next qualifying hotel stay. But hurry... This Bonus Cash expires 12/31/2010. Remember, Bonus Cash cannot be used on your iPhone, but works when you Name Your Own Price