I have a blog: MTG Adventures. Its mostly about casual play on MTGO. Here is a screen shot. The link is in my signature. Its just me and my hobby (don't sell cards, not affiliated with anyone who does). I also analyze (net) decks, have the occasional commentary, and cube ideas. Its mostly Standard and Modern, but I have dabbled in Legacy and Vintage.
http://mtgadventures.blogspot.com/
Please check out my youtube channel at:
http://www.youtube.com/user/rubiera22/videos?flow=grid&view=0