WinMerge is a tool for visual difference display and merging, for both files and directories. Unicode support. Flexible syntax coloring editor. Windows Shell integration. Regexp filtering. Side-by-side line diff. Highlights differences inside lines.

File-Rescue Plus works on ALL Windows® (XP/2003/2000/NT/95/98/Me!) operating systems and offers several different methods for recovering deleted files. It can recover deleted files, photos and music from all types of media such as a hard disk.

PS to PDF is a windows application which can offer the best performance available to provide speedy conversions from PostScript and Encapsulated PostScript to Portable Document Format (PDF).