Great tool for those looking for cheap computer games. Basically can save a lot of time hunting through pages and pages trying to find cheap deals. The page i linked to is the advanced search page. Click the platform you require, and the price range, for example PS3 and under £10. Will then give you a list of PS3 games all under £10!
OK this is really only more of a time saver rather than a great deal, but it is VERY useful and i always check before i buy a game!http://uk.gamestracker.com/int/prices-customised.asp?pid38=on