I’ve bought my fair share of keyboards for mobile computers—I’m old enough to have purchased one for my Palm V back in the day. Each time I buy one I think that they’ll unleash a new era of on-the-go productivity for me, but that never turns out to be the case. Still, I’m tempted by this beautifully designed and apparently well-reviewed BrydgeAir keyboard for iPad. It’s pricey at US$169, but it’s the first keyboard for iPad that I’ve seen that legitimately looks like it let me use the iPad in many instances where I’d normally need my MacBook Air.