Midway through a project, a client of ours recently said "One thing I'm learning is that it's ok to give up on the desktop experience once it stops making sense". This wasn't an isolated incident. In fact, i'm beginning to think desktop web sites stopped making sense quite a while ago. We've just had nothing viable to replace them with. Mobile apps have given us a glimpse, but I think they're merely a glimpse into something bigger. Mobile isn't merely a new stage in the evolution of the web, it's not even merely a new context, it's the very early stages of an entirely new system. A system that has already started to shape our environment, affect the way we live, how we choose to connect with others, and how we're able to spend our time. A system that is also slowly unravelling our assumptions and causing us to question the very reason we build web sites, why people visit them, and where the true value of the web actually lies. Presented by Stephanie Rieger at Breaking Development in Orlando, Florida on April 17, 2012.