hi all, so i signed up for the EK review course (for may) and we are supposed to take a practice CBT to start off with. but my PC crashed (im at the library) and ill be able to pick it up sometime tonite. long story short, im going to take it sunday. is that bad? i know it should be as close as possible to the real thing, but it couldn't be helped. my library only lets us use the pcs 15 minutes at a time anyway-- did anyone have a pc problem on the real thing? do you guys always take your practice tests on saturday?