Hi, I'm running a dual Pentium3 1ghz system. I havent paid attention to cpu's in the past years and I have no clue how to pick a cpu!!! It used to be easy... just look for the highest Ghz speed but now everyone has different "Type" of processors.. D's, M's 2500's ect.. I want to know what is a fast and decently priced. I'm actually looking for a laptop now so I guess whatever are the fast processors for laptops. I do audio production and graphic design so I dont need anything made for games... just processing power for software synthesizers and photoshop ect.. Thanks!