Hi, In case you missed the posts to slashdot and theregister, installing Linux on a computer you bought from PC World (in the UK) will void your warranty! Definately a retailer to avoid! See: http://www.theregister.co.uk/2007/09/13/pc_world_linux/ http://www.theregister.co.uk/2007/09/17/pc_world_linux_frustration/