Airspan announces 2Q results; WiMAX-based sensors monitor volcanos

> Tango Networks, AirWalk Communications and Tatara Systems have agreed to collaborate on enterprise-focused femtocells. Release

> WiMAX vendor Airspan announced second quarter revenue of $21.4 million, down 3 percent from $22.1 million in the second quarter of last year. Article

> Andrew Seybold--The Rush to 4G. Article

And Finally... WiMAX-based sensors monitor volcanos. Article