Hi everyone! I got my first apple device three weeks ago (iPhone 4S) and I'm a bit loss with many and many applications that claim to do similar things. My question here is: Who is running with iPhone? What app did you use and why? I personally love to running, and for years I always used only my old Polar heart monitor (I don't know if this is the name in English). Now I'm thinking to put some more intelligence on my running with my iPhone. So, with there is any runner here, share your experiences Additional info: I run with Mizuno (I've tried but I cant run well with other brands), so, Nike + that seems to be perfect, will not help me. I have a unlimited (and a bit fast) data plan, so, applications that send and receive a lot of data to internet is not a problem for me. My running course is almost the same every day. I use no music to run.