Complete reference of iphone.

http://mobile.tutsplus.com/tutorials/iphone/iphone-sdk-learning-about-touch-events-basic-game-animation/


http://www.wrox.com/WileyCDA/WroxTitle/Beginning-iPhone-SDK-Programming-with-Objective-C.productCd-0470500972,descCd-DOWNLOAD.html


http://esramkumar.wordpress.com/tutorial-projects/


http://www.peachpit.com/articles/article.aspx?p=1643840&seqNum=7


http://www.roseindia.net/tutorial/iphone/examples/UIButton-Image-Change.html

http://blog.webscale.co.in/?p=228 //search bar

http://allseeing-i.com/ASIHTTPRequest/How-to-use // synchronous and asynchronous

http://icodeblog.com/2008/08/19/iphone-programming-tutorial-creating-a-todo-list-using-sqlite-part-1/


http://chris.pirillo.com/how-to-record-audio-on-an-iphone/ --audio recording

http://www.tuaw.com/2007/08/06/iphone-coding-recording-audio/ audio recording

http://zetcode.com/databases/sqlitetutorial/ --->sqlite tutorials.

http://iphonecode.weebly.com/iphone-learning-codes.html //complete details about iphone.