Lose weight and get fit
Nike+ SportWatch GPS
If 2012 has you longing to lose weight and get fit, then a Nike+ SportWatch GPS can save you the cost of an expensive gym membership. Powered by TomTom, it uses GPS to collect data from your runs, with the online software tracking everywhere you've been and setting challenges to help keep you motivated.
Or you could try...
A stylish training gadget that offers comprehensive support and stats for any kind of workout.
Soleus GPS 1.0, £99
A more affordable alternative that sports similar functions and looks slightly less ostentatious too.