What kind of computer hardware and features are important for video editing? The reason I ask is because my computer that I use now is already being pushed to its' limit with just web browsing and media viewing and I'm considering either upgrading my machine or perhaps buying an entire new computer altogether. Does anyone know the kind of computers that video editors use? Any links to computers that I can buy from an online vendor is more than welcome so I can get a good idea of what sort of price range I'm looking at. Thank you!