All in One PC Reviews

Ive just seen a thread about an all in one pc (, and its quite good it takes up much less space than a desktop and just looks nice.

Its a kind of new kind of product and I don't know of anyone who uses an all in one pc or haven't heard of any reviews. I would like to read some reviews from people who have used the all in one pc, and find out any pros or cons of the all in one pc.