GMap Downloader is simple application, which allows you to download satellite and map images from Google servers. You need to enter boundary coordinates and choose several options.
v0.1 - simple downloading and re-downloading (when download wasn't completed successfully and you choose same folder for next download, GMD should resume downloading)
v0.2 - re-downloading rewritten and now should work properly. Added the ability to use proxy servers. About and Help (not implemented yet) windows.