Note to self for future trips: the Denver International Airport (DIA) appears to have free wireless interwebz.
I would've been content to sit here and knit for an hour, but curiosity got the best of me as I counted the laptops in our boarding area. (Five are in visible use from where I'm sitting.) It boggles my mind (just a little) how widely "connected" we are with or without smartphones. On the way back to Denver two weekends back, our flight itself had wireless. Not free, of course, but internet in flight. I'm not sure what to think, really. I waste enough time on the internet at home!
Time to shut down & board the plane... a few hours, and we'll be in DALLAS. :-)