Nice idea for noobs, unfortunatley for me, my boss is the I.T Manager and would notice that my spreadsheet is mysteriously placed within a browser relating to absolutley nothing to do with my job.
My old trickeroo, use CSS to change the forum to as bland white and text backgrounds as possible, remove sigs, avatars and picture downloads and it could be anything almost.
The old classic isn't ALT+TAB, thats a rookie mistake and is about as covert as a giant pink elephant in the corner of your room.
Here is my tip:
Have browser open; in the first tab, your company intranet, a PDF document related to work, anything "work" basically.
In your second, third, fourth, etc tabs - anything you want.
Have your fingers on one hand hovering over CTRL+1. When in need of emmergency, hit the above combo and your tab flicks straight back to the work related tab.
Same thing works for ALT+2 being second tab, and so on although CTRL+1 is easiest I have found.
- Pro slacker, out