The Adeo Fitness Companion recently released by the Motion Lingo Company is targeted at serious athletes, skiers and cyclists. Simply speaking, it is a multi-function device which can give you audio updates of your progress during your workout – data such as speed, distance, topographical maps, and satellite maps of the route you have covered. It has a built-in GPS tracker that can tell you where you are going and how fast you are getting there.You can also hook it up to your iPod or any other MP3 player, and the device will intersperse real-time workout information with your music.

Once you are ready to download the information, connect the Adeo to your PC and you can check on your workout data, add comments and track information such as weather conditions, and even your shoe mileage. The Adeo costs $149.99 and there is no monthly fee to use the real-time services offered. The price tag may not appeal to you if you're only a weekend runner or if you just bike to work. But if you're training seriously, then this is one must-have on your list!