Amazon.com: 2 x Anti Glare Matte Screen Protector for Iphone 3G 3GS : Cell Phones & Accessories
Review: Apple iPhone 3GS | WIRED
Apple iPhone 3GS - 32GB - White (AT&T) A1303 (GSM) for sale online | eBay
The evolution of Apple's iPhone | Computerworld
Amazon.com: (6 Pack) Supershieldz Designed for Apple iPhone 3G and iPhone 3GS Screen Protector, High Definition Clear Shield (PET) : Cell Phones & Accessories