i've been using RK for a while. RK pro is ranked #24 in healthcare category, which is impressive for a $9.99 app. nike+ gps is #3 top chart and #1 healthcare.

i've been using RK for a while. RK pro is ranked #24 in healthcare category, which is impressive for a $9.99 app. nike+ gps is #3 top chart and #1 healthcare. i think your "part 3" article will be very interesting :)