The first wearable "augmentations" span from the 11th and 12th centuries all the way up to Google's side project that has built a ton of momentum this year. In the cover story of this week's issue of our e-magazine, we take a look at Google Glass and the timeline of wearable computing that's led us to this point. Eyes-On keeps up the theme while taking a gander at Garmin's Fenix and we offer up an in-depth review