When I worked for IBM (the last time), my original boss got me a T42 with an extended battery. Damn, I loved that machine. Of course there was a re-org and I got a new boss, who promptly let me go as part of his cost savings measures to kiss-up to the bean counters.
The bastard also knew I had the T42 and coveted it. He sent me an email to say he sorry that he had to let me go and could I please ship him my laptop? (jerk was also a remote boss)
Teh funny part: After I got that email, I was able to swap assets through the IBM on-line corporate asset manager with my office mate, who worked for a different boss and a different department.
My boss called to say WTF was I doing, sending him an old IBM 770? (thing weighed about 9-10 pounds) I told him that was my laptop, and please reference the asset tracker to confirm that it was indeed my laptop. He was so stupid that I know he didn't check into the history which would have shown him I switched the two. I bet all he saw was the current asset listing and description.
Still. The 770, if it runs, is very solid but because of the weight, should really be considered a small desktop.
EDIT: IBM sold the desktop and laptop companies to Lenovo. (I bet the Japanese laptop developers had a very hard time accepting that they would report to a Chinese boss. If they had a job, that is.)
IBM retained the support and help desk business because IBM makes the big money from owning support contracts and leveraging their patents. They really don't manufacturing anything except big iron servers, I believe.