I also have been bored at work for over 2 years and I have seen my anxiety go through the roof. i started thinking that it was great not haveing much to do but later I started searching all types of website and thinking thta I had all types of problems. Finally I reached a point where I was getting headaches between my eyes all day long and was unable to function. I am in the process to getting out of the current position in order to save my sanity.
I used to be bored at work maybe 40 percent of the time and I guess the bosses noticed and they basically demoted me (though my pay is the same). Now I'm very busy every single minute but the work is so annoying. I hate it!
I'm really surprised all of you go to the mental health web sites while at work -- I have no privacy at work and would be embarrassed to be caught looking at them. Plus I am paranoid that my bosses and the techies are monitoring my e-mail and web usage. Don't mean to add to anyone's anxiety, but be careful how you use those work computers!
For now I am trying to be "grateful" that I still have a job. A lot of people at my work got laid off this fall.
I am sorry that you are bored and hope that you can find ways to make a more worthwhile contribution to your business. My key to job security for most of my career has been to do the jobs nobody else wants to do. (Easier to do that when you have no self-esteem, which is my life story.) It does the pay the bills and thank god the mental health benefits at my job are pretty good.