We recently purchased a refurbished Samsung S85 8 MegaPixel 5X Optical Zoom from buy.com for $81.
http://www.buy.com/prod/samsung-s85-...208288680.html We chose the standard free delivery and had the item in hand in just a couple of days. It arrived in the original box with all the expected accessories. It looked brand new. Our main reason for selecting this camera was the small size, low price and the fact that it had a macro setting. A quick check of cnet
http://reviews.cnet.com/digital-came...tag=prod.txt.1 can get you all the details on the camera. Be sure to look at the specification page:
http://reviews.cnet.com/digital-came...html?tag=mncol It comes with some nice photo editing software. It uses standard SD cards for storage and is powered by 2 AA batteries.
The macro mode is great for photographing beads. My wife took some photos of some test beads and I have one of them below.