Firstly it was the 2MP Cybershot camera phone that was introduced into Sony Ericsson K750i, later feature-packed K850i which brought 5MP camera was released and recently they introduced C905 with 8.1MP camera with Xenon flash to capture your best moments in high quality.
It’s also being rumoured that Sony Ericsson is working on something that’s going to be a big leap in the camera phone market, a 12 Megapixel camera phone codenamed as Kotaku! amazing isn’t? :-}} It is currently in development stage at this point, and is expected to be launched sometime in 2009 summer. Along with a robust camera, it is said to have features like an iPhone and Tube-like interface with stunning touch-screen display.
It is likely to be powered by Symbian OS version 9.4 and don’t expect them to ship it with everything you wish for. Most likely it won’t have a 3.5mm headphone jack or a mini-USB socket. But A2DP Bluetooth support is likely for wireless listening. So keep your fingers crossed :-}}}