After being suggested from AVFORUMS to look on here regarding getting into and building a HTPC gaming machine.

Basicaly i want to build a PC that could be added to as i get the funds but basically, a rather budget build at arround £500, with blu ray drive 1tb HDD, case, good ammount of ram,a nd processor and graphics card with ability to run up to date games?

Couldnt find any links or FAQ's so any tips would be appreciated.