Fractal eXtreme is a fast, easy to use fractal exploration program for Windows, especially Windows XP and Windows Vista (64-bit version available for 64-bit Vista). Fractal eXtreme features real-time interactive zooming on the Mandelbrot set and many other fractals, an innovative palette editor, multi-level undo, anti-aliased fractal images, and effortless creation of stunning zoom movies.
Optimized assembly language and progressive rendering lets you explore incredibly quickly down to huge depths - more than 10^2000 magnification (billions and billions and billions of magnification -- much more than most fractal programs).
Just double-click, mouse-wheel, and mouse drag your way into the depths of fractal images.
Fractal eXtreme is shareware - download the demo version for a free trial.