Being the style-conscious geek that I am, I'd totally go for one of these new Logitech Fantasy Collection mice that add a bit of color and pizazz to my desktop space. Coming in a range of colors and styles, this rainbow number just happens to be my fave (and comes in at the lower price point at $30). $30 for a mouse, you ask? Well, sure — the Logitech M310 is contoured to fit leftys and rightys, discreetly plugs into your USB port for wireless mousing, and lasts up to 12 hours on a single battery. The M305 model ($40) even comes with a smart WiFi-ready battery so you never lose connection. Smart, indeed.