Yahoo Messenger - free SMS, video & voice calls

Can anybody tell me how to video chat from iphone using this app

This app is great! i can send photos, know when their writing back.

should have an option to adjust the volume of the alert tone and the option to change the alert tone. Otherwise this app works great for me

The best app ever 4 chatting i love it. :d

The only thing I would suggest is an indicator sober can tell when the other person is typing like on the web version

Can you give us notification of friends logging on/off? it would be great to see and to know when friends log on/off

This app works fine for me, had this since I bought my itouch, good for chatting and video calling. Keep it up, and I wish if they update they should put more features just like in PC version.