Well, it's not June 1st, but Nike+ users now finally have a heart rate monitor to help kick their training up a notch in the form of the just-announced Polar WearLink+. That is naturally compatible with all Nike+ gear, and it will let you see your BPM at a glance on your Nike+ SportBand, or hear spoken feedback of your BPM while you run on your iPod nano. The heart rate monitor will even work with Polar's own range of training computers and Polar-compatible fitness equipment at the same time, and it has a soft textile chest strap that promises to "seamlessly adapt" to your body shap
