At this point, there are tons of apps that let us know when our trains are running late. But apps aren’t nearly as pretty as an LED light strip set up to blink when something’s wrong with your commute.
Voice control has been the trend in phones for a while now, but it's not content to just stay there. The newest Chrome Beta is introducing a Web Speech API, which means a talk-y future is on the horizon, hopefully.
AirPlay arrived this week, perhaps not quite as ass-kickingly as we had hoped. Here's a clip of Air Video, the excellent stream-any-video-you-want-to-your-iPad app rigged up to beam video to an Apple TV. Basically, this is how AirPlay should work.
I was pretty pumped about the prospect of multitouch music apps before the iPad's release, but iOS 3.x didn't give developers too many audio options to work with. iOS 4.2, however, will, so we're gonna get sweet stuff like this.