Two apps from Adobe Labs that look interesting
kuler is the first web-hosted application from Adobe Labs designed both to stand alone and to complement Adobe® Creative Suite® 2 components. Built using Macromedia® Flash® and ActionScript 3.0, kuler is all about color: color for exploration, inspiration, experimentation and sharing.
Try Adobe® Soundbooth™. Soundbooth is a brand new application built in the spirit of Sound Edit 16 and Cool Edit that provides the tools video editors,designers, and others who do not specialize in audio need to accomplish their everyday work.