To bridge the gap while this awesome software becomes available, the iphone/ipad user among us might take a look at "cogmon bike" by GameWax on the itunes store.

Its seems to look roughly comparable although it does not look nearly as polished or has as many features as jmX's software.
I haven't been able to try it out myself as my Wahoo ant+ dongle for my ipad is still beeing delivered so it might be total junk too.
I will let you know what i think of it in a few days when i get my dongle, hopefully.

edit : they seem to have a "run" app also.