I have the Umax model that comes with the USB Cradle ($119?) Cool thing about the more expensive model is that the USB cradle allows you to download pictures by pressing the cradle button. The interface, I admit, is sweet! Just like a Palm!! =) The picture quality is okay. The higher-end Logitech webcams usually take a better picture.
4x6 Reprints of the JPEG using the Ofoto.com service looked okay. But if you plan to do this often, I would go with a 1 megapixel camera at least. This camera would be good for posting pictures on the web. If you reduce the picture from 640x480 to 320x240, they look better. If you want, I have hardly used one for sale... =)
Thanks,
Sun
