This edition is now the standard edition. The latest version has much better handling for large images and requires less machine resources than version 4.00. This edition is in maintenance only mode - no further functional enhancements are planned. See the History file in the download package for a full description. If you are upgrading and have modified the Datum, Grids or the Symbol Set files then take care not to overwrite your own files when installing the upgrade.
Version notes New versions contain new function and major bug fixes.
Code Revisions contain only bug fixes. The code is not thoroughly tested and may contain bugs and code regressions. If you do try it out, then let me know of any problems then please report the exact version you are using. Upgrade News Please keep your browser tuned to the download page for news regarding the latest version.