They use sustainable power sources to power the servers to host the websites and I even got to speak with the owner! He was very nice and a very strong member of the sustainable world community.
I am very impressed with the amount of services they provide, and the cost is competitive with the large web hosting companies out there.
I have been looking for the last few months as I want to move my domain off the Google Servers (they are making changes to the service that I don't like).
So I encourage you to check them out if you are looking into web hosting or if you already have a web host. And if you want to let him know you were referred by me (Alee from www.awarmheart.com as he would know me) that would be great. As soon as my year with Google runs out, I will be switching servers so stay tuned to my website to hopefully see wonderful changes happening in the next month and a half!! I am so excited!