Chippenham, Wiltshire, UK
Faster than just about everything on the planet, easier to use ditto, very productive. Virus-proof. Costs between £5-£25.
Cons: The icon here is for the open-source version of RISC OS, which, although free-ish and compatible with all the sexy new ARMs, is inferior in quality to RISC OS Ltd's traditional flavour of OS.