The good: Small, fits in palm of hand; good still camera; user-friendly interface; charges quickly; dual-screens, one main full-color screen inside flip, and one blue-and-white screen outside flip; alarm; camera; calendar; to-do list; voice memo; calculator; currency converter; world time.The bad: No video recording capability; Very short, non-customizable backlight time when closed; so far I haven't found how to sync with computer.Summary: All in all, I have found this is a very good phone for what it is worth. I bought it as an AT&T GoPhone, but put my regular SIM card in it, and it is working very well. I like the size, it fits in the closed hand very well, and the photos are very good quality. It also has a very user-friendly interface and charges very quickly. On the negative side, it has a very short backlight time when the flip is closed, and that is not adjustable. Also, it does not have a camcorder function. I have not found out how to sync it with the computer, but I think you can do that. I would highly recommend this phone to other users. It doesn't have all the functions that BlackBerries have, but it is great for the basic user, for sending and recieving calls, text messages, etc. It is also very durable, it can survive drops from about 4-5 feet. I gave this phone 4 out of 5 stars.