If you want to follow closely the powers of the games Olympic London 2012 and know everything that happens in all Olympic give in this city, I recommend an application especially for the iPhone and iPad.
The characteristics of Join In are many, as it is designed to let you know everything that happens in the Olympics in London. This app is a kind of schedule with map, which allows you to plan all the activities that are in this city and know their location
Join In is easy to use and navigation is very fluid, can be searched to get directions to give in Olympic and other sites in London. This app has a very social, since you can share with your friends where you are, add events to a calendar and put up alerts to remind you.
This app shows you daily summaries of the games and videos and photos of different sporting events. Something very important to have a viewer's guide with maps agree to this search and the most important events of the day.
Besides all this, Join In is fully integrated with Facebook, Twitter and Foursquare, so you can share all that live in the current games in the 2012 London Olympics. If interested you can download Join In the app here and enjoy the daily happenings of this event.