I don't know if any of you have heard of this before or not, but i just discovered it today, and thought it might be a good idea. I don't have a laptop, so i can't really test it out. But, i figured I'd post it for anyone interested anyway. It seems to use crontab to schedule random tracking of ip addresses and other useful info. And while it is not a guarantee that you will get your laptop back, it could certainly help police and bring the chances up.
Now i don't know much about crontab, but i have the suspicion that it does not run at the GDM login prompt. If i am correct, then this program is only useful on systems that auto login.
anyway it's called Adeona, and here is the link.
http://adeona.cs.washington.edu/
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