The guys at Adobe must derive much perverse pleasure from keeping us mortals on our toes, or perhaps they’re just a particularly motivated bunch of guys. I’m not sure, but just when you thought it was OK to sit back, relax and sink your teeth into CS3, Creative Suite 4 parades across our software landscape amidst much fanfare and mouse-clicking.Adobe’s latest incarnation is packed with new features that will no doubt entice the most reticent of users to reach for their wallets.