Social network integration..

I am including twitter and facebook application into my app.

I would like to know what precautions need to be taken b4 submitting to App Store.

I mean in reference to using logos, and network connections while using twitter and facebook application in my app.

Please share any issues faced in this scenario

 

Thanks for your reply.

I have following more queries..
Any issues regarding, showing or not showing the Permission dialog when connecting(log in) to Facebook app in our application.

I am not getting the Permission dialog displayed in the application.

Can we avoid it or it is must for Appstore submission and Facebook guidelines.

Also for twitter inclusion:

When user tweets (post a story) using my application, I am getting it as "via API" in the twitter site .

Can it be replaced as my application name using Application. I am using twitter agent.


Please update regarding these issues and experiences...