iPhone 3GS is really disappointing despite the lack of front facing camera but here is an accessory that can bring up Facetime experience on your iPhone 3GS. iSeeU the accessory from PLAYMASS has made a front facing camera using the mirrors to reflect the images to the iPhone’s camera lens. This cool accessory can actually spin to capture and you can also switch between camera, I haven’t tried, but looking at this – iSeeU could be the cheap alternative for making calls from their existing iPhone 3GS.
So with iSeeU, iPhone 3GS users can make video chat with their friends using the fring app. I really double about the quality of the video, but for $24.95 its worth to be carried around.