Summary: This mouse performs as flawlessly as a full size optical mouse. I would consider a few benefits to owning this mouse as I have: smaller to transport, shorter wire that doesn't get in the way in cramped travel locations, no batteries to replace or to rattle around as some wireless mouse brands do. I am very pleased with its performance.
Summary: Purchased this mouse for my laptop. Flows nice and smooth over mouse pad. It is a mini mouse, so it is very comfortable, surface has a nice feel to it. My son is left handed and he uses it with ease. Nothing to set up, just plug into USB port and you're ready to go.
Summary: Stumbled on this mouse by sheer accident many years ago. I am a gamer, and find this an awesome mouse, and repeatedly buy them over and over when replacement is needed (due to heavy use of scroll wheel from gaming). * They aren't big! I love for gaming, application development/programming, surfing, everything. Due to its small size and simplicity (not too many buttons), you can rip it back and forth quickly, and get better reaction performance in any game.
Summary: The thing that I like about this mouse is that the buttons are easy to click, very little pressure needed. The is really helping with the pain in my arm/wrist. It is likely that you will need a USB extension cable if using this on a docking station or desktop computer. It would be even better if they could toenail in a side button for browser back functionality.
Summary: I have had this mouse for years now, and it has seen constant use. Let me just say that it works like a charm. It's cute, it lights up bright, and, well... it just works. The only problem I've had with mine is that now, after years of use with no problems, the scroller wheel is getting stuck sometimes. I think it may have something stuck in it, so I recommend not eating at your desk (something I have the bad habit of doing).
Summary: I got this mouse for my laptop, it is much better than I was expecting. I have had usb mice before but this is the first one i have seen where the usb dongle is actually stored under the mouse. by placing it there the laser on the mouse is also shut off helping to conserve battery. I find the mouse very responsive and have used it for gaming frequently without problems. I would certainly recommend it.