Robot used to fling tubes

[ATH1RSTYM00SE]

I was wondering because i saw a picture of something that looked like this but has any team built a robot that sits in the feeder station, receives tubes from the HP and flings them across the field to the safe zone?

[Navid Shafa]

There is already a thread in existance discussing said robots:

http://www.chiefdelphi.com/forums/showthread.php?t=93187&highlight=feeder

Hope this helps :)