[tde-users] Re: Pointers on pointers? [OT]

In the happy long-ago days of OS/2, there was an actual OS/2 application -- $35, and I bet I'm the only one who bought a copy -- that not only let you design your own pointers easily, but let you put the hot pixel wherever you wanted and, more important and what I'd ideally like to achieve, let you color them such that wherever you were on the screen, the pointer would be the opposite of the color beneath it. On the fly. Instantly. Always. Totally visible. I do not know if X even allows anything like this, but it's worth wasting a day over.