[TYPO3-english] YAG - stars rating and extending

[Jan Slusarczyk]

I need a gallery where users will be able to vote on pictures. I've installed YAG for tests and it seems like a perfectly good starting point. 

Has anyone tried to add voting to YAG? Any tips / examples on expanding functionality of YAG?

There is a star rating partial which uses Tx_Stars_ViewHelpers. Any idea where this comes from?

Any hints will be very appreciater. 

Jan