The webstar 9636 was sold at Tandy Australia In 1999-2000. It is a mustek pp with a 1015asII
chipset it works very well with the sane 1.05 release and the latest mustek pp backend.
With version 1.03 of Sane the scanner had a few problems.

This is a view of the preview window of xsane Notice the rainbow spectrum.
OCR software is available from http://quiteinsane.sf.net