I am about to buy a laptop. The main purposes for this laptop will be surfing the net, email, minor work, movies, games and streaming. When the laptop is at my home it will always be plugged in. When I take it on the road it will almost always be plugged in. I am try to find the best processor for this. I want something that is fast. Which processor would you recommend, from reading these forums it sound like pentium 4, pentium m, or amd athlon 64? Please help me decide.