Advanced SystemCare uses a one-click approach to clean, optimize, speed up, and protect your computer. Get rid of junk files, protect your privacy, clean your registry, undelete files, and more. Get it here.
Simple Sudoku is a portable freeware app that makes high-quality, symmetrical puzzles, have a single solution, and do not require trial & error to solve.
VisualRoute gives detailed connectivity analysis, including application port testing, continuous testing, real-time and historical reports, connectivity testing from multiple test servers, and single-user remote access.