Obviously Pop Vultures! But, um, I don't know of any others apart from the really huge ones like TWOP. Am philistine.

http://justbento.com/ - a really great site all about making the perfect bento lunch (it's an art! Just look at those pictures!), and its sister site http://www.justhungry.com/ which is packed with Japanese recipes and what life is like for a Japanese foodie in Switzerland.

On the crafty side, http://yarnstorms.blogspot.com. She's got a book out, her pics are really pretty!

http://www.notmartha.org

http://www.craftzine.com (their blog is to die for)

http://glutenfreegirl.blogspot.com (think that's it)

Was that the vein you were going in?

Interested in authors' journals? Eg Neil Gaiman: http://journal.neilgaiman.com/

puritybrown writes about comics at http://puritybrown.blogspot.com/ and in the Irish Times.

Getting political, on livejournal, there's deadbrowalking about race in speculative fiction - TV, comics, films.

More fantasy and SF at gothwalk's Wizard of Duke Street. Lots of emphasis on gaming.

http://drawforever.blogspot.com/ - is this any good?

I expect this is far too late, but I'd recommend

Salon (http://www.salon.com),
The New Yorker (http://www.newyorker.com/arts)
The New York Review and the LRB websites
and especially PopMatters (http://www.popmatters.com/).

Sorry if the first four are obvious!