This shows how fast and good Adobe iLlustrator CS3 opens a single .ai file of 1.5 mb at 2 tests. Disabling the antivirus this pc runs fast, better, even iExplorer or Flash opens fast, messenger or firefox :D but in this example I only show iLlustrator CS3, in the video 2 you can see the difference when I activate the Real time antivirus protection. here: Core 2 duo 2.4 ghz, 2 gb ram, win vista home premium. 530, antivirus, CA, core, dell, duo, inspiron, vista, windows