1U Tile voltage controlled white noise generator.
This Tile is a simple digital white noise generator with voltage control. The Rate input is normalled to +5V, so when no cable is inserted, the pot works as a rate controller for the noise generator's clock. When a voltage is run into the Rate jack, the pot works as an attenuator for the Rate signal.
http://erthenvar.com/store/tilemodules/vnoise
No info about availability.
$35