My computer is a 600MHz 128MB old machine... So today I visited http://www.digitec.ch/ because I got some paper-spam with the picture of a midi tower, AMD Sempron 2400+, 512MB DDR400 RAM, etc. on it. For 490.- ... On their website, I decided to assemble the parts I really needed and check out their prices:
Not bad, considering that I get 1GB of RAM instead of 512MB... I’ll have to think about it.