A landmark case in the UK concerning Apple’s App Store practices has just been decided, with a London tribunal ruling against the company in a move that could cost Apple up to $2 billion. London tribunal rules that Apple overcharged app developers for years with unfair commissions Sam Tobin writes at Reuters: Apple abused its dominant position by charging app developers unfair commissions, a London tribunal ruled on Thursday, in a blow which could leave the U.S. tech company on the hook for hund...