I love surfing the craft blogs. Here are 3 of my recently discovered favorites:
A Time 4 Art A little bit of everything - altered art, atc's, postcards, tags, etc, etc, etc. - all with a vintage flair!
Paper Cat's Page Altered art, more postcards, collage and more!
The Best of DIY Links to totally awesome tutorials for the crafter.
Related post: Introducing "Just Blogs"