I collected some useful libs for developer to develop iPhone apps .Although,it has not so much ,but Im arranging to collect more now.So as soon as possible,there will be lots of libs joined in.,And I will make demos for those libs .So use it now! Most of them are open source and you can see the describtion about the lib , installation of the lib and many other features.Forthemore you can show the libs demo if it has one.
20 libs will be add in every month.