For all and intents and purposes, the holiday season is already here (we know, we know). And just in time to leverage the deluge of shoppers soon to hit the malls, Cisco has teamed up with Facebook to provide customers free WiFi access along with targeted promotions and ads. The just-announced Connected Mobile Experiences (CMX) for Facebook Wi-Fi service lets you hop online at participating retail locations by simply connecting to the local network and checking in on Facebook. From there, you'll be able to view information about the retailer, including special promotions and other news. On the business side, the benefits are obvious: more chec