Jukes jumps the beta
MrJukes has released a jumping vid filmed entirely on the beta maps. He describes it: "It is mainly comprised of tactical jumps with a couple of challenging grenade jumps at the end. Most of the jumps are not too challenging but they are jumps that I use in practically every game and I find them invaluable.". Check out his forum thread for the download link.

I love HIH.

Also, Mr.Jukes.