MMFrac was written using Watcom to use "dos4gw.exe" a 32-bit DOS extender. I only recommend MMFrac for those who prefer the keyboard to the mouse, DOS diehards or those who for some reason have to use DOS instead of Windows (or whatever). It does one or two things that I really miss in Ultrafractal - in particular the ability to have a switch preview using the currently selecting colouring formula/s rather than some defaults. Unfortunately it doesn't do layers though. What's "the product showcase" ? Do you just mean my gallery ?

The Meaning and Purpose of Life is to give Life Purpose and Meaning. http://website.lineone.net/~dave_makin/