With WiFi becoming commonplace in cell phones now, the withdrawal symptoms become increasingly obvious when you’re not connected. In an effort to further the addiction, Nokia has tricked out a dozen buses in Singapore with a full-on WiFi hotspot, and unlike a lot of options, this one’s free. All you have to do is agree to a few terms of service, and you’re on your way. No word of any kind of world-wide rollout, as this is just a trial that Nokia will re-evaluate in a couple months. All of a sudden, that bus pass is starting to look a little better, isn’t it?