Brooklyn artist Nathan Bond has a blog, and every day posts images of paintings he's working on. His oil still-lifes are like icons of everyday living, although he has some awesome figurative pieces like the example I chose for this blog. The guy is mega-prolific with the paintings, but quantity does not sacrifice quality -- his works are nice! You can purchase them on Ebay, or just enjoy them from your desktop.
Hmmm... I think I'm going to add this to my blogroll.