new to shuttles so have a few questions I am looking to build a relatively quiet yet performance PC i have been looking at Shuttle XPC SN45G on ebuyer (link below) [URL]http://www.ebuyer.com/customer/products/index.html?action=c2hvd19wcm9kdWN0X292ZXJ2aWV3&product_uid=52947[/URL] now i have read that page and read a couple of the reviews, seen close up pictures on other wbesites and just love the look of the case! anyhow my few question are about the BIOS on the board in the system and the Power supply, probably in a FAQ somewhere i have been unable to find it however, also one Q about graphics cards I plan on using a Athlon XP-M 2600+ in the system and am wondering, do the BIOS allow me to change the CPU FSB settings and the multiplier, also do they allow me to change the CPU vcore the reason being for me wishing to know this is for overclocking, also if the CPU fan is a bit loud i might want to underclock the processor so i can tune down the CPU fan. Also what rating is the PSU 300w? does it even come with a PSU? it doesn't say so on the website (ebuyer) if it doesn't, will any mATX PSU do the job? any reccomendations that have been tried and tested, higher rating the better (350w if possible) Lastly has anyone had a top end gfx card (AGP) inside one of these little machines? at the minute i have a GeForce5200 (not so top end) which I will most likely be trying to get to 5900XT at least, or maybe even go for a 6800 do they fit? any help would be much appreciated as would any advice, these are really nice alternatives to building one from scartch, which i dont think i could be fussed with. PS - has anyone ever sprayed the front of a DVD/CD drive or floppy disk drive?