Hi!
Been in WGT since Nov 2010 but only today found out about this:
http://www.usopen.com/en_US/course/index.html
You get to use WGT controls to play - BUT you get to replay your shot over and over. Great way to see the effect of wind, elevation, green speed, etc., and learn to correct for them.
I have seen a lot of posts bey people wanting putting greens and driving ranges - so this may help!!!
Enjoy!