JavaThrottle, a pipe bandwidth limiter

JavaThrottle, a pipe bandwidth limiter: "JavaThrottle is a pipe bandwidth limiting throttle, with a gui to change the throttle on the fly.

(0.6 shown here)
Features

* Works via standard pipes.
* Changing settings never interrupts the stream.
* Shows the number of bytes sent and the current rate.
* Shows a graph of traffic flow through the window (--graph).
* Gives the ability to set the throttle to whatever you like whenever you like.
* Includes a good set of command line flags so you can start it in whatever mode you like.
* Throttle tries to be as smooth as possible at slow speeds and as efficient as possible at high speeds.
* Tested on streams in excess of 100GB and spanning many days."