I have to get a new handset with touch screen display. Though, I have already bought a QWERTY handset BlackBerry Bold, but now I would love to touch the application and it all can be done with the help of touch screen display. As I have seen some handsets like Samsung Galaxy S, LG Optimus, HTC Droid etc, but really very confused to select one among these high end handsets. Help me to get full details about the best touch screen cell phone. I would not be worrying about the prices, but it must be featured with high end features and applications.