I used to be one of those 'hip' teachers. I knew all the latest songs, saw all the latest movies, spoke all the latest slang, identified with the latest trends. Sadly, my immersion and, let's face it, taste for current pop culture has, shall we say, waned (wow, that was a lot of commas). Even though I'm from Canada, I am still not a Belieber. *gasp* It stands to reason, then, that being up to date on the latest gadgetry, apps, programs, and culture of today's students is a ch