Fractals are infinite complex images defined by a finite definition. We find in fractals a model to understand many different sciences such as economy, health and weather. Scientists love fractals. The images are usefull when they are applied as textures and backgrounds. Double Fractal is a program that creates fast and easily high complex images . No specific knowledge is needed to use this program, it is a program that can be run just for fun

Backup Forever program makes backup copies and restores them safely at the cost of speed and disk space. When this program makes a backup, it records as much extra information as possible to recover all information recorded on the backup even if a failure destroys some file regions. There are two versions: graphic and command line.