TrustedReviews have looked at the eMachines E4056
Despite spending most of my week fiddling the latest and greatest hardware, my office machine is actually decidedly ordinary, with a single core 3GHz P4, an 80GB hard drive and 2GB of system memory. Considering I only use it for e-mail, word processing and watching the occasional video, it's not surprising. This machine will do pretty much anything I throw at it, possibly helped by the fact I'm running Fedora Linux, but probably not.eMachines E4056 Review