The Bullet: tiny wireless router plugs into any antenna for powerful unidirectional WiFi
The included AirOS software has all of the features you'd expect from a traditional router—bridge mode, uPnP, NAT, DHCP, port forwarding, web-based configuration, etc.,—but it's open source and comes with an SDK.
The unit itself has an Atheros CPU, 16MB of RAM and 4MB of flash, 100 Mbps ethernet, and up to 1000mW of broadcast power, in the forthcoming HD edition. It requires power over ethernet.
A lesson I learned from my adventures with Pringles Cans is that it's easy to forget about the uplink: point-to-point WiFi hookups work much better with the signal boosted at both ends. But as this thing is just $40, that's not an expensive problem.
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Freakin' Awesome. And by that, I mean totally sweet.
1000mW? That would be 1W, wouldn't it?
I guess that sounds less cool on the marketing blurb.
@2: Considering that my Cisco 1100 (a 500 dollar new) WAP only does 100 mW, 1W is pretty dang sweet...