HP is also pretty good IMO. I have an HP Pavilion 563w that's around 5 years old, and is still going strong. It has pretty decent specs, even for this day and age (512 MB RAM, 2.39 GHz processor speed, 80 GB HD, etc.). It cost us about $1,000 or so when we bought this thing, and it was definitely worth that money (because of the long life).