Hardware-wise, it looks like Adafruit has been active; they claim to be making announcements later tonight.
http://www.adafruit.com/blog/2013/07/19/ask-an-engineer-10pm-saturday-night-10pm-et-first-look-at-our-txinstruments-cc3000-breakout-shield-for-arduino-and-arduino-compatible-code-name-wifi-duino-internet-of/