The sports tracker I use is Endomondo. I think it's good though I haven't really compared with other sportstrackers. The positive thing with the sports tracker is that I can track myself when I'm in the forest for a run or walk and I can keep a record of how long my walk is. With input from weight, length and gender I also get a calories burnt record. If I would be unlucky to stumble and break a leg, faint or anything like that it's easy for someone else to find me because I can share my profile to my other fellows on endomondo. And send some peptalks to them ;)
Tomorrow is friday and I'll take a day off from work. I'm very close to being washed out. I have loss in short term memory and other fysical symptoms. I'll just take a day to breathe a little and do useless things. Hopefully I'm back on track on monday again because I can't be away from work right now.