Back in February 2010, Fast Company was wowed by a neat little iPhone app called Siri. “As you can see, using Siri is a lot like talking to a really, really well-informed friend,” Dan Macsai wrote in a post, which we’ve dug up here. In April 2010, Apple bought Siri. Today, Tim Cook reintroduced Siri as a primary addition to iOS 5. Turns out what wowed us then is what wowed Apple watchers today, too.