Path for AndroidÂ has been updated to Version 2.1, which brings a bit of new functionality along with a tweaked user interface. The big change is that Path is now integrated the the Nike+ fitness system. The bad news is that Nike+ is really only compatible with iOS. (More onÂ iOS’ Path 2.1 update here.) So you can view Nike+ GPS running stories, but you won’t be sharing them from Android until the app is rolled out later this year.