Lately I’ve been losing the usb receiver to my wireless mouse. This angers me to no end because then I have to dig out my old corded mouse. So I braved the cold today (-15 wind chill) and went to office max. I happened to find the new? Logitech VX Nano laser mouse. The usb receiver is about the size of a nickel! I can leave it in my usb port and forget about it!

The mouse itself is also pretty thin and compact. My previous wireless mouse was much bigger and bulkier. This one fits nicely into my pocket, and it fits my small hands!

And finally another interesting point. I found this image of the evolution of the usb receiver on the logitech website: