If you are interested in the Miles App that I mentioned a few days ago, it’s now working. Take a look.
The 2,000 points for signing up are worth $5 for a gift certificate from Target, Starbucks or a few other stores. It is instantly redeemable. Download the app, register, get $5. Do with it what you wish after that.
Most of the other prizes are “discounts” at online stores, i.e., free trials. They don’t look to be worth anything. I have a feeling that that’s the way the site is going, once they realize that they’re not going to be able to monetize their product (i.e., the user).