Space.com has some great pictures today:
* New Saturn images from Cassini - Link to article or link to gallery
* Favorite Hubble images of the crew going to repair it.
The Onion has a mocking video about Star Trek (which I haven't seen yet, since I can't watch videos on this computer, but have heard is funny).
i09 has the Top 10 Rules of Space Opera, which seem a bit confused but humorous.