Jawbone’s new fitness trackers aren’t the ones we’d recommend, but they’re getting a little better. The Up2, Up3, and Up4 can now automatically track your sleep with a free over-the-air update. The Up3 and Up4 also get passive heart rate tracking. [Jawbone]

Everybody's vying for fitness tracker dominance. Microsoft released its Band last week, and new mode…

The days of dedicated fitness trackers may be numbered. The evidence is piling up: the Apple Watch will be your…
Jawbone's excellent app will now sync with rival wearable devices from Fitbit, Pebble, Android Wear and yes, the iWatch, when it comes (via HealthKit). And oh, there's a firmware update for the Up24 that doubles its battery life from one week to two. What's not to like? [The Verge]

Well, here's one cool, unexpected use for all that data your fitness tracker is culling: Jawbone has released a chart

No, that's not an picture of Jawbone's now-iconic Jambox Bluetooth speaker. It is, in fact, the new Samsung Level…

Jawbone is acquiring BodyMedia, makers of health monitoring armbands, for over $100 million. No further details have…