around halloween. there are some new products out there that can help protect your files. here to review some of them right now technology expert mark saltsman is joining us from toronto. let's begin with this click free wireless automatic backup. there it is. looks interesting. >> sure thing. so this is one of five cool solutions we'll look at today. in fact, this click free drive is the world's first wireless drive that can automatically back up from multiple pcs or macs in the home. you schedule a backup time say 2:00 in the morning, 3:00 in the morning and then automatically over the air it will back up everything to this drive. it stores 500 gigabytes of data. it retails for $210. go to clickfree.com to learn more. >> that sounds so convenient and easy especially for computer