I once did a semester finals paper about the roleplaying elements of the interaction in WOW (my 7th semester of Aalborg University (DK)).
I made a video for a "Why did you choose this education?" which ended up being showcased at a digital art festival, held in an old salt-mine.
The video was about a man discussing the future of mankind, with a computer and ending up with the computer being persuaded to regard mankind as something not truly evil.
I once played almost a thousand levels of a turnbased tank game, with a friend, in a row (took the whole weekend)
Once wrote my own postscript file for win2k (well modified an existing postscript to include this specific printer-type).
Have developed 2 indie-games (as a project manager)
Exclusively played Pacman and "Kaptain Kaper" (Old Danish game) the first two years i had a PC at home (1990 / 1991)
Downloaded my first game ("Magic", two 1.44" disks) via BBS, through an 14.4 kbps modem, in 1992.
Have completed Germany Wing (Amiga) without resetting the machine (for some reason we couldnt save our progress). I think that was about 100 levels..
Have turned being a geek into my job, am now earning my keep as a video-producer / editor / publisher / cameraman at Aarhus University.
Very little roleplaying though...
Lots and lots more..