granville barnett granville is currently ph candidate at queensland university of technology (qutworking on parallelism at the microsoft qut eresearch centre he also holds degree in computer scienceand is microsoft mvp his main interests are in programming languages and compilers granville can be contacted via one of two placeseither his personal website (blog (luca del tongo luca is currently studying for his masters degree in computer science at florence his main interests vary from web development to research fields such as data mining and computer vision luca also maintains an italian blog which can be found at vii