What does the admin see? 

I would like to know if the websense admin sees just the ip of the machine that goes to (or attempts to go to,) a restricted site, or if the admin sees the ip and the login of the user.  If it only tracks the ip, then those that have citrix sessions can at least try to go to whatever site they want without worrying about consequences.

I would be really mad if I had Websense on my home connection that I pay for; however, I am wise enough to realize that my employer has every right to block whatever they like.  It is up to me to be wise enough to know where I can surf for what.  There's no such thing as a free lunch, if you want an unrestricted internet connection: pay for it or hack it yourself, don't disguise your lack of ambition as employer oppression.