First of all, forget all the high-tech jargon. It's mostly a lot of sales hype anyway. Choosing a good unit is pretty simple really...pretty much all you have to remember is that the higher the mega pixel rating on the front of the camera, the bigger picture you can make without it breaking up into little chunks (called pixels) and most likely the more cash it's likely going to pry out of your pocket. Each model has an array of techno-widgets that go by different names but they all have the same basic focus, to help you take a better picture.



Link: TTZ