Pros: It's small, light, and relatively affordable

Cons: Perhaps this is true of all pico class projectors, I lack the knowledge to say. But I find this to be almost unusable. The display is dim, blurry (poor resolution), and poor color. For example, to project this on a screen from perhaps 7-8 feet away, you have to close all of the curtains, turn off the lights, and sit closer to the projector to have a chance of reading larger text on a web page. Far better to just get a 27" LCD monitor and put it 7-8 feet away, everybody would see it much more clearly. That or perhaps my unit is simply defective in some non-obvious way. It seems to work fine, it's just that it does it so poorly that it's not really usable in any way I can discern.

Overall Review: The stand that comes with it is pretty cheaply constructed with what appears to be plastic threads that don't quite mesh well. I don't expect it to last very long. Also note, the battery option is for you to purchase a separate rechargable battery pack. You can't just put in AA's for example.

Pros: Awesome idea and the lighting effects on the mouse itself are really cute

Cons: Unfortunately the right mouse button gave up the ghost - it lacks sufficient spring to unclick. Nothing like trying to manually lift a stuck mouse button when you're in an arena or raid, argh, very frustrating. I'm not that hard on mice, so I have to conclude this device is just not manufactured very well.