Advanced 2 and 3-way file comparison (diff), merging and folder synchronization.
Design concrete box culverts, wingwalls, headwalls, and cutoff wall.
Copernic: application for searching the web using 90 search engines at once
SciViews is one of the first GUI for R and it is developed since 2001.
Synchronize two or more folders/computers and backup your important data.