Yapta.com - Track Airfare and Hotel Price Drops

Here's a great website I've just discovered that will alert you to low prices for chosen routes and times, www.yapta.com. Once you register with Yapta it will:

1. Track Airfare price drops
(Prices fluctuate often. Yapta's price drop alerts help you know when to book your flights to get the best value.

2. Track hotel rates and availability
Find hotels that match your preferences and track them with Yapta. Email alerts will let you know when prices drop.

3. Track for airfare vouchers and Credits
If the price of your airline ticket drops below what you paid, Yapta will alert you when you're eligible for a refund from the airline.