Here is a great artist I just discovered using StumbleUpon (fantastic tool that I highly recommend, if you already have an account or want to sign up feel free to add me to your contact list http://lezeb.stumbleupon.com/).

Zamak is an incredible artist, I completely love his work, some great designs and composition work with a really minimalistic modeling techinc. Probably the artist who surprised me the most since the beginning of this year. Enjoy his great artwork blog