I work in Quality Control for a growing industrial equipment company, I'm a hardware hacker and have an Ouya console on the way.
I also have a couple of UFL to SMA bulkhead and UFL to PCB antenna cable assemblies that I originally purchased to mod an old netbook, but could easily re-purpose to hack my Ouya console when it arrives.
I just have to obtain the connector and check out my Ouya to see how the traces go for that chip antenna.
With the SMA bulkhead connector assembly one can use a wide array of industry standard and home-brew antenna solutions from inexpensive omnidirectional antennas to directional antennas for greater range.
Looks like cooling and WiFi mods are in the offing for starters!