USB virtual COM-port

The current CVS version now has an example showing how to implement a virtual COM port. This means that (under Windows) plugging in the LPC214x results in an additional COMx port that you can use to talk to your device (e.g. through hyperterminal).
On Linux, the serial port can be accessed with the cdc_acm driver through a /dev/ttyACM0 device file.

To try it out, check out the code from anonymous CVS, or wait until the next release (which is planned as soon as current CVS problems are resolved).