Here you go:http://download.lenovo.com/ibmdl/pub/pc ... wc89ww.exe
After downloading and extracting the driver, you must go into C>Drivers>Win>Wlanint and run the setup file from there.
The card in question is Intel 2100B which is getting pretty long in the tooth nowadays, though...you may want to consider upgrading it to something more recent...
Thanks for the pointer.
As I'm getting "long in the tooth" myself it might just be the perfect fit.
The T40 is not my "be-all" computer and rarely actually needs to connect wirelessly except at clients who have, for the most part, older wireless routers. Mostly I use an Ethernet cable so as long as it is less hassle than having to put my old Airbus card in and get it cranked up, I'm just fine. Besides it weighs less than my T61 and is in XP, which the largest majority of my clients are still using so I'm happy.