Hi,
I just tested the new StickWars update that comes with OpenFeint in it. I have to say that I don't like it. The features there are very oriented to a live chat a some scoreboards and facebook tritter.
I don't need to chat with noone in my game, and that chat windows gives you very low fontsize. As for facebook i tried but I was unable to connect .. perhaps was my fault.
Anyhow don't know which version of OpenFeint has StickWars 1.5 but I really don't like it.