Buy iphone, android, blackberry code – not games

I DO NOT NEED A DEVLOPER – ONLY EXISTING, TESTED AND COMMENTED CODE – ANYTHING CONSIDERED LARGE OR SMALL. I have a LBS product that has 2-way communication with my server. The product has 2 audiences – Personal use and business Users. In the next phase of my business is to implement new functions to extend the functionality of the existing apps to give the user more.. I have a team of capable developers, but to save time I am looking for existing code to add to the current iphone, android and blackberry mobile apps. As I have my own product if you have UI’s these will be useful for testing but will not be used in final roll out. As the app’s are connected to server they can be used as end point, or user identification. ANYTHING IS CONSIDERED, but some items in particular are interesting: - Chat - 2-way communication (similar to Whatsapp or textplus) - 2-way communication system voip through Wifi or gprs (skype or gtalk) - Accelerometer algorithms – not basic stop/ start but more complex = walk, jog, run, accelerating etc (useful for battery optimisation and defining user activities) - Sending device call history either at defined time or ideally using algorithm & accelerometer. - RSS social feed for facebook notifications. I know, many of you already made these apps. If you have, I will buy it. Demo is required. The source code should be well documented so that I can make any minor changes if I need. Application test required for consideration. Prefer app from app store for testing. If selected, we will test app. Review documentation of software , then payments from escrow. 1) Source Codes of the Project 2) Detailed Documentation of the Software functions. 3) Documented Source Codes (Every Procedure in the Source codes must be explained in detail, every line in the source code must be commented) May also pay devloper to help with implimentation. DO NOT BID UNLESS YOU HAVE A TESTED SOLUTIONS FOR ME.