So glad i found this site. I brought my first thinkpad 600x about a year ago and love it to bits, have made a few upgrades with larger hard drive and more ram, dvd rom, and updated BIOS.
Currently running windows xp service pack 2 and runs like a dream.
Have brought several spares and repairs from EBay in the uk, theres so much stuff for these models and very cheap as well.
Have found this site to be a gold mine of information, and already found solutions to several problems that i have encountered rebuilding and repairing thinkpads.
A big thank you to everyone thats posts on this site.