This small size application is a free version of the famous Jigsaw Puzzle game and it has only the basic features such as creating a puzzle image from a picture, selecting the number of pieces (which is limited from 30 up to 1321 pieces) and removing option. You can select the color and the texture for your background too.
The Eye4Software Coordinate Calculator is a very easy to use tool to perform transformations between different map datums and projections. The software can be used to transform a single coordinate or a batch of coordinates read from a comma separated file. Supported map projections are Transverse Mercator, Stereographic, Lambert 1SP and Lambert 2SP. The software is shipped with a database containing almost every map projection around.