Calico

These new columns have popped up around the lake in my neighborhood. They are linked to a website, http://www.calico.com.au/. Calico is an abbreviation they created from the words CALories In, Calories Out. Anyway, these markers are spread out around the lake path, and you can use them to help judge your speed and distance. They have an iphone app that goes along with it to help you, and it can even do a beep test for you, by which you have to get to the next marker faster than the the previous one. Overall it seems a good initiative for promoting community fitness.