Hi there,

I didn't found anything about it - if there is already a report about it: I'm sorry.
There is a visual bug about the ban/pick indicator during the drafting stage of the game. The indicator is the wrong way round. So it says that radiant has to pick but infact it's dires turn.

2012-06-23_00002.jpg

As you can see on the image the indicator says it's radiant turn to ban but infact they just banned WR and it's dires turn now. Also the colors of which bans/picks are already done are screwed up.
Sadly I don't know how to reproduce it.