Replying to Laptops-desktop replacement help

Hey,Im looking to buy a new laptop to replace my desktop.I currently have a Dell 8200 from 2001 or 2000 i think,but it doesnt work to well anymore.Im going to use it mainly for editing vids,downloading music,pictures,and internet.Little gaming,schoolwork,and money management type stuff will be done.Im trying to keep it under $2000,I want a 12-inch screen,a minimum of 60 gigs,and something remotely fast.I was looking at either a sony or dell.Any reccomendations?Thanks