So a little while ago I commented (in an LJ entry that I can't find right now) that somebody should remake Pinball Construction Set. I even sorta half implied that maybe I should look at doing that. Well, there's no need to go to such lengths any more, because in fact somebody already did it. While on the one hand I'm slightly sad that my good idea was not original, on the other hand it's much better that it was executed by someone who is clearly obsessed to a stunning degree with pinball and not a mere dilettante like myself. Anyway, hit the link and perhaps download a few sample tables from the forums -- it's worth checking out.
In closing, Gordon Freeman's brother (extended dance remix).