If you always carry your iPhone and use it to take photographs frequently, then here’s a good option to make it even better. The Eye Scope is a add-on/kit for your iPhone 3G/3GS and iPhone 4 that lets you spike up the phone’s optical zoom by 8 times. “Fully adjustable, this pocket-sized 8x zoom lens clips onto your iPhone via a nifty bracket, allowing you to zero in on small or distant objects whilst retaining superb picture quality.”
Price? $46.5 (approx.). Available from Firebox.