If you're like us, every one of your mobile devices could use a performance boost in one crucial area: battery life. Timbuk2 saw the exigency to keep phones, tablets, PMPs and cameras in the juice, and aims to meet that need with the Power Commute messenger bag announced earlier this year. And now you, dear reader can pick one up starting today for $199 from REI or through Timbuk2's website. Before you rush off to part with a pair of Benjamins for the bag and its waterproof Joey T1 portable power source, however, read on for our hands-on impressions
