Pros: 1, small size 2, 720p HD video 3, can use other AA batteries 4, software easy to use.

Cons: 1, may be a random problems, Google flip ultraHD batteries problems, you will find a lot of people like me, have problem recharging the batteries. so i just use normal batteries. 2, no close up focus 3, no image stabilization, so don't drink while u recording 4, very very bad customer services, they don't really read your email and have to ask the same question again and again. wasted so many time to deal the them. 5, no HDMI cable, you cannot watch the video through TV, you have to buy the cable for extra cost.

Overall Review: my ultra HD is not turn on after exactly 12 month. if the customer service can give me a solution in timely manner, i may buy another flip. after 2 weeks more then 10 emails contact the customer services, i give up and just bought a Kodak Zi8. i don't understand why they take so long to just come up a solution.

Pros: cheap, long enough for daily use

Cons: cable not so soft, noise from cable while walking.

Overall Review: one side is dead after 1 week, and i didn't use it everyday. ok with the price, you get what you paid for.