Razorfone: a conceptual Windows 7 & WPF-powered multi-touch phone retail experience - istartedsomething If thereÃ¢â‚¬â„¢s one company that knows how to build great multi-touch experiences, it has to be Razorfish. Over the course of a year now, these guys have been showing off a bunch of groundbreaking interactive retail experiences built on top of multi-touch technologies, prominently but not limited to the Microsoft Surface. Their latest work, dubbed Razorfone, is a conceptual retail experience for consumers looking to purchase mobile phones, but what makes this stand out from the rest is that itÃ¢â‚¬â„¢s actually built on top of Windows 7Ã¢â‚¬â„¢s multi-touch support and Windows Presentation Foundation. Although not the first time this combination has been used before but itÃ¢â‚¬â„¢s certainly one of the best implementations IÃ¢â‚¬â„¢ve seen so far. Those familiar with multi-touch retail experiences might recall some similarities between this and the AT&T Surface application Ã¢â‚¬â€œ especially in the side-by-side comparison demo, but before you call their lawyers, thatÃ¢â‚¬â„¢s because Razorfish was responsible for that too. They ought to get these in the Microsoft Stores, minus the iPhone of course.