Just upgraded the kitchen PC which was used for pic storage, recepies, occasional email. Went with an all in one because the small factor PC prices were funny. Old pc was 10 years old and too slow, cough cough vista, but it will make a great nas at some point.

For those that want to use old weak pcs, try Puppy Linux on a usb drive. Still learning about Linux, but my goal is to be windows free at some point.