Presonus has announced that all of their interfaces are ready for Snow Leopard.

The AudioBox, FireBox, Inspire, and FP10 work with Snow Leopard right now, no updates required. Presonus has just released a public beta of our Universal Control 1.1 control-panel software that makes all FireStudio-series interfaces (including the StudioLive 16.4.2 digital mixer) compatible with the new operating system. The public beta of Universal Control 1.1 is available now here:

http://www.presonus.com/betaprogram/