Holeee crap…Meraki Networks is a company building mesh networking hardware and software based on the Roofnet Project at MIT (in fact, most of that project team is presently on sabbatical, working at Meraki). They’re selling mesh repeaters starting at $49…crazy cool stuff! And lines are open now; there’s a summer beta program. AND they’re designed to be hackable by the owner (you can ssh into ’em). Rock ON, Meraki! I will have me one of these.