Laptop security devices

[burgerd]

Hello everyone,
I am currently in the market for a laptop security/recovery device. Does anyone here any any experience with any of the various products or services? I use my personal laptop at work and I don't want it to walk away one day. My only requirement is that the device implemented cannot be a permanent modification that changes the dimensions of the laptop (i.e. the loop with double sided tape on it attached to the laptop. Permanent tags are fine.)

Thanks.

[DVNT1]

Many laptops have a security notch for security cables to lack into. If your laptop has this, a product like http://www.cdw.com/shop/products/default.asp?EDC=481452 should work for you. Just loop the cable around something substantial and then through itself.

[TheChronoRogue]

I just got a Kensington Notebook Microsaver. Works great and doesnt look to bad either. It locks right into the security notch DVNT1 talked about and lock it up. Most lappy cases have them re-enforced with steel.