My 9 month old hasn't taken to her sippy cup yet. I heard good things about this one. It's supposed to arrive tomorrow.

The spout is really weird. Looks like a tongue! But I hear it's a good transition from bottle/boob to sippy cup.

http://www.amazon.com/gp/product/B004EMEX6C/ref=oh_o01_s00_i00_details

Do you have a sippy cup that works/worked well for your LO?