I have a Sony Playstation 3 which is only used for Blu-ray and DVD movies. I wish to download the latest updates from the Sony website but as my broadband only has a modem i'm unable to do this. I've been told i need to replace the modem with a router and there's no need to involve my broadband provider, is this the case ? if yes, could someone please recommend a cheapish router (not wireless) and give me a rundown on what i need to do when i get the router. Apologies if this is simple stuff for most members but i'm an older guy with a limited knowledge relating to computers etc. Many Thanks. Geoff.