There are ways and means around everything, try one of the following:-
Install Real VNC at home and on a USB pen, get your IP address then access your home PC from work with the viewer on your USB pen so you can view pagesusing your home computer at work.
Use a URL encoder that messes with the URL so the content filter doesn't know how to block it.
I also read that typing in the hex address for the website as an alternative is possible as well.
If all else fails quit work.
