Nice version 1.2 update - awaiting 1.3

Downloaded 1.1 and was frustrated. V1.2 addresses most of these concerns nicely. Someone suggested a link with a heart rate monitor (bluetooth comes to mind), which makes nice sense but I wonder about the ability to integrate with proprietary brand-name monitors.
Generally, folks, comments without stating the version number are confusing and misleading.

MGinDC about iTrail