There is some (relatively) new news about medal predictions and visualisation.
Hamish Jeacocke alerted me today to the partnership between Infostrada and Roambi.
Roambi announced news of the partnership on 9 April and Infostrada on 12 April.
With the London Games on the horizon, Infostrada Sports is the only place to go for data and this year the Dutch company has teamed up with Roambi, the leading provider of mobile business apps, to display data in a variety of innovative visualisations for the iPhone and iPad. This free app includes data from the revolutionary form guide to 2012, the Virtual Medal Table, as well as data from the last four editions of the Summer Games.