The Beautiful App

Just launched and bedeck-able with any team's national colours, this World Cup fan's best friend provides constantly updated video content (searchable by team, tourney highlights, or classic stuff), plus the ability to share match updates/info/rants on Facebook in team-themed graphics. Sillier components include "Be the Ref" (shames loutish mates by superimposing red/yellow cards onto photos of their foolish behavior), "Make some Noise" (simulated football rattle, air horn, and "Goal!" sound), and "Sing Along", with lyrics and reference videos for every team's various song -- here's hoping ours includes "His name is Rio and he's dancing in the stands".