If I had time, there are a number of maps I'd REALL like to try my hand at doing remakes of - including Titanic and Krusty Krab.
Welp, I'm getting a Macbook Air from a family friend - and will add a partition for XP [or 7 since I can, as a Comp. Sci student, get it for free] since the one thing I CAN'T do is make maps for HL2, GMod... then I'll be able to work on maps [in general] between classes.