It's been almost a year since Aliph last graced the Bluetooth headset world with its presence, and now it's back with the Jawbone Prime to reclaim the throne. The Jawbone Prime is only a minor update -- on the surface, anyways -- to its predecessor, and in fact the only visible differentiation is a slightly different pattern and a minor indentation to differentiate between the headset's two invisible buttons. Other than the quite welcome addition of Bluetooth 2.1+ EDR, almost all the improvements have to do with the algorithm tweaks of NoiseAssassin 2.0 to improve noise reduction, and it's really too bad the original isn't firmware-upgradable (we asked). The Prime will be replacing existing Jawbones at retail for the same old $130 pricetag, and comes i
