How many of you are using Games for Windows Live. They have gone free as of now, and all you need is a xbox live ID to sign in I suppose. How many are in?

I have never tried the games available through Games for Windows Live. What type of games do they have and which ones are your favorites?

I also have never tried it but i know that recently microsoft has made games free for windows live. I have also heard about their plan to launch a Windows Live equivalent of the Xbox Live Marketplace.

Wow, it sounds quite interesting. I have never played it because i did not know that it has been made free by microsoft. I would certainly try it now.