A friend of mine wanted to get rid of their Samsung Blackjack. They gave it to me, because I had wanted to be able to syncronize with my Microsoft Outlook contact list. I tried this phone out for about 2 months and still use it occasionally to make sure that I give the Samsung Blackjack a fair shake. It consistently drops calls and is often very difficult to use. The Samsung Blackjack lights up, but never stays lit long enough to be able to bypass a greeting on anyone's voicemail box. The Samsung Blackjack is also menacing to me due to the power adapter. The wires in the power adapter are very small and very flexible and the insulation around them is very thin which causes it to break quite easily. When my friend wanted to get rid of his Samsung Blackjack, I should have assumed that his reasoning was a good reason for me to know want the device. I wanted to try the Samsung Blackjack, and now I am glad that I did not spend my money on this device.