LG Shine CU720
I wouldn't buy this phone.
The problems I have had is that it freezes up too regularly to be productive.
It also has a hard time keeping a signal, though it does hold one well during a phone conversation.
The slider part breaks easy and with out you knowing, mine doesn't easilly glide back in to place and needs to be pushed.
All in all its just not that good of a phone, there isn't anything on there you can't find on another phone, so why bother.