Answers:
try this ( How to find into blocked Website) :
http://helpmyinternet.blogspot.com/2007/...
www.watawuta.com
apr21.host4c.com.. but these kind of sites(meaning all) wont work if you want to see streaming video or log into most sites that require you to log in to do something
Ask your make friends administrator. 3 times.
You know that it's against company rules to use proxysites and that you can grasp fired and more.
And yes, the system/web admin can see that you are using it.
There is a sense why they block website.
Don't do it or you lead to the IT individual headache.