C25k stands for Couch to 5k. This is not just a software application, but more of a professional running program. C25k have a reasonably large community, a website and a forum. So if you want to learn more about the actual program and its nuances feel free to visit their site.

It is hard to believe that all Android users are complete geeks, who spend their days and nights in front of computers. But after I received my Android phone my computer usage increased dramatically, which isn’t really beneficial for my body. Concerned about this I started looking for training and exercise software. The search process [...]