Release Notes: The "-width" and "-height" options have been replaced with "-cellsize" to make it more like a screensaver. An RPM is now available.
Release Notes: This release includes bugfixes, improved error reporting and documentation, increased portability, small algorithmic changes, and better efficiency. It adds a number of minor features, including automatic display refreshing, forbidden areas, and the ability to save the current map state. It handles a wider variety of color images, and will accept greyscale and black and white files as well.