My laptop is starting to run out of space so i went and bought myself a LaCie 250GB USB Portable Hard Drive. I've stuck up all my movies, audio and pictures to it. But for some reason, it has me worried. I've got it into my head they break so easy? Who uses them? do u trust them as your main storage system? has it ever broken on you? It will very rarely be getting moved, its parked on my desk where it will probably be for a long time. Also, is there any way i can password protect folders on it, either by software or whatever?????