I can't recommend these podcasts enough. After many years of doing nothing at all they've got me exercising regularly AND enjoying it. Sometimes I've been reluctant to get outside and "listen to Laura" because I've felt tired etc but I've forced myself and within minutes I've perked up and wanted to keep going.
I've also enjoyed NOT feeling pain after exercising, that rest day, or two, in between podcasts makes a big difference.
I'm tackling C25K now, there I've typed it out loud, got to do it now