Redlemon

I thought I knew all the Windows shortcut keys already. But today, I was typing Ctrl-L in Firefox on my WinXP Pro computer to get to the Location bar, and accidentally hit Windows-L. Bang, computer is password-locked. No delay. I even tried it when the computer was under a stress load and running slow, and it was still instantaneous.

So, you pr0n-hounds at work, here's another way to hide what you are doing!