We need to create two libraries to work with iPhone SDK.

1 - Twitter Sharing. A lib that will be called passing some arguments and i will add a view over the current window asking for the user/password of the user and then post on his twitter. The lib will also offer a view so the user can write something and post on his twitter.

2 - Facebook Sharing. A lib that will be called passing some arguments and i will add a view over the current window asking for the user/password of the user and then post on his facebook wall using Facebook Connect. The lib will also offer a view so the user can write something too and post on his facebook.