Not sure about websense, but my work doesn't block Blogspot so I have access to a lot of great Eve blogs.
Probably the most-read one is »jestertrek.blogspot.com/
Also, have access to maps at »evemaps.dotlan.net/
and market info at »www.eve-markets.net/
There's also Youtube so when events like Alliance Tournament are going on, I can catch the matches after CCP uploads them.