I set up this Linux 'Watchdog' and now my system auto-reboots when it locks up

I set up this Linux 'Watchdog' and now my system auto-reboots when it locks up ...
How-To Geek on MSN

Your Linux desktop is frozen, but your work isn't lost—here's how to save it

You can recover your desktop session in just a few minutes!
MUO on MSN

There's a Linux command that shows you exactly what any running process is doing

Within seconds, you can see which file it's waiting on or why it's stuck.