Virgin's Virgin First Times is a Facebook app that lets you relive your online relationship with friends, courtesy of the Facebook Timeline API.

Perhaps it was the first time you were tagged in a photo together or the first time you wrote on their wall. Whatever, the app, designed by London agency Gamaroff Digital, finds all the information after you submit your friend's name and puts it together in a pop-art style graphic that you can post on your Facebook page.

The app was created as part of a social media 'marathon' that Virgin is running worldwide this week, where the company is giving away hourly prizes to Facebook fans across the world. It culminates with a benefit concert taking place in LA on Wednesday.