I even bust out my T42p from time to time when I want to play old 4:3 games. My X200 is my media center for my bedroom TV as well.
I've used Thinkpads since ~1995. Lenovo has screwed up here and there, but I'd say they're still 90% as good as the IBM ones (after the initial 2-3 years).
Now that more and more functions are moving back into the server - did I say server, it should have been 'cloud' of course... - these older machines are actually getting more usable again as their rather anaemic processors (1.8GHz Pentium M) and limited memory capacity (2GB + 128MB VRAM) are getting to be less of an issue.
It's just... So clean...
The mac UI is nicer than the various Linux window managers.
Running a mac lets me do cross platform development
Well that is entirely subjective. To me OS X is a cluttered, distracting, cold-grey mess.
Whenever i see someone complain about brand X, it is because hey picked up the cheapest model on offer at some corner store. Buy the business models...
Or just build a hackintosh.
At work I just use an external KB while I’m working at my desk (98% of the time), rendering the macbook’s internal KB almost entirely moot.
Locking people out of your software store if they don't buy your hardware for their development is an absolute scandal.