If you are keen to select some good color mobiles, you can try out the options from Sony Ericson. In K7770i, you would get the option to choose from among seven different colors. At the same time, the phone also looks quite modern and sophisticated. The 3.2 megapixel camera, the MP3, the AAC, and even the mp4 player along with the picture editor, blogging are impressive features of the phone. The photos are also of a high quality and there is a secondary camera with which, video calls can also be made. TrackID, a musical feature is also present in this phone, and it would be worth the purchase.