Another XMOS robot I have found, made by people at University of Denver.
Demonstration of XMOS real-time ability. This test is running 8 independent tasks: gps task, ultra-sonic task, compass task, wifi receive task, wifi transmit task, pwm output task, behavior task, status led task:
http://www.youtube.com/watch?v=KUYIEC_V984
Control of a ground vehicle via XMOS microprocessor and iPhone through wifi:
http://www.youtube.com/watch?v=9nxEJUIeinA
Testing of the DU Unmanned Systems Lab GUI control and autonomous robot control
http://www.youtube.com/watch?v=ghUkBax6_os
https://www.youtube.com/watch?v=9nxEJUIeinA