http://www.wgt.com/forums/t/308552.aspx
Ages ago I played a CC stroke play round and showed at least 4-5 new pin locations - the shame was none had decent putting views (if you thought KIA was bad, think again lol). See above link.
Now this was for all members who played, so it was not a localised flash issue.
On the newer courses I believe they did learn from early mistakes (aka Kiawah) and have shot multiple pin locations. I assume the programming for new pin locations would be intensive and the programmers time is probably dedicated to items that will create new revenue. Unfortunately new pins will not generate significant revenue (: