My Google Reader huffs n puffs every morning when I fire it up because I subscribe to a Brazillian blogs, shopping sites, pron, etc. Not everything I subscribe to is a diamond but these two definitely stand out from the rest: The Goat Speaks and Poker Grump.
The Goat's Stupid/System is already widely quoted and may very well become legendary. The Table Profiles are also a gem. (Note: there's some other stuff included in these links because I'm lazy. Live with it.)
Rakewell, the writer of Poker Grump, reminds me of Scott Adams looks wise. There's not really any humor in his posts, per se, but he writes well and entertains me with his stories of playing live at casinos all over Las Vegas.
So if you have a minute or 100 go check out these guys. I guarantee it won't be a waste of time.
There's more where that came from and I'm sure I'll have more Pimpage posts in the future. I'm also writing for The Corporation Poker blog so check that out as well.