Shabby Blogs. They're awesome.
They're also so popular they have had to move servers so [and now for the public service announcement] if you use their buttons, blinkers and backgrounds too you will need to update all your codes by the end of the month. Otherwise on February 1st it will look as though someone has snuck in overnight and pinched parts of your blog! More info available on their blog here.
Nothing Shabby about your blog? Then it is well worth a visit to their site, it's like a candy store for craft bloggers and even better, it's all free!
Ice-cream, Lollipops, and all freeeee today!