Spit happens. So do spills, sloshes, fizzes, and squirts. Sometimes you simply feel a little dirty after opening that umpteenth spam e-mail about male enhancement meds. Belkin’s new washable optical mouse takes a licking and keeps on clicking. All the important parts are sealed for your protection, so you can wash off any foreign substances that might find their way onto your mouse. Belkin was promoting this a great mouse for kids’ computers, but I think there are plenty of adults who could use one of these, too.