Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

[EX Q]: This is a truly remarkable device - a mouse and fully functional keyboard combined, that sits flat on my desk along with all my other papers and books (try that with a traditional keyboard and mouse - its not easy). The TouchStream takes up little space, is lightningly fast and accurate, and folds up to sit neatly next to my iMac when i don't use it. As with anything worth the effort, one needs to spend some time learning how to use it - one even does it with a car or a bicycle, and even a pen, so why not with a keyboard. I have the QWERTY version, but type Dvorak and have also activated the mouse on the left hand side of the device. I'ts endlessly configurable to suit just what you want. I have a TouchStream at home and now want another to use another at work - but FingerWorks are now not operating any more, so i'm hoping to get one second hand. It's beyond me why anyone would use a clunky keyboard and a separate erratic mouse (as most are) when something so remarkable is available, or rather, was available. Is there not some other manufacurer that wants to take up making these keyboards?
[EX A]: Positive Review

[EX Q]: cable does not work on my samsung galaxy tab 2 10.1, completely a waste of money.. is there anyway i can get a refund or a replacement?
[EX A]: Negative Review

[EX Q]: Bought this for my Hero3. It came with a 16GB card. You will get about 1.5 hrs of video on this card. Great price!
[EX A]:
Positive Review