For newfags: w3sp is somewhat a strafe-jumping master jedi level equivalent to yoda

His channel:
http://www.youtube.com/user/w3sp

Made in 2007 and 2009 he has THE most popular q3 movies
http://www.youtube.com/watch?v=VAVsJI2PCiM
http://www.youtube.com/watch?v=-T6IAHWMd2I

It looks like now he took his piano skills to the masses and performs video game music in public. You might have seen his stuff from chat roulette.