CHM Viewer is a free CHM file viewer, it can help you to quickly open and view the contents of the CHM file, very simple to use, support to find, copy, and output functions, at the same time, this is a completely freeware, free for personal...

Smart Crammer ( Writer ) is a free editor program. You can use it to make smart crammer modules and earn money by sharing/selling these modules. Smart Crammer is based on Spaced repetition spacing effect. In simple words: Smart Crammer modules...