Air travel has become increasingly annoying and enervating: delayed flights, more restrictive rules on the size of carry-ons (anything bigger than a wallet may force a gate check), delayed or lost luggage, long check-in lines, etc.
Recently the long-delayed SlingCatcher came out of the gate, which -- with a little finagling on a PC screen-- can display virtually any video content available via broadband on a television using its SlingProjector technology.