http://www.muffled.dk/automat/ A Java based ambient/techno composer. http://www.milprod.com/MODULARING/ Software emulation of a modular synthesizer http://www.markwhite.com/vsp A comprehensive resource about software synthesizers including background information and detailed reviews http://www.zicweb.com/ Offers a wide variety of software and links for patches, samples, and MIDI file sites.