In this post, Justin Paul considers the fact that the rapid change of technology means that virtually no one in IT is going to be doing the same job for their entire careers. To that effect, he looks at how markets change from early adopters and innovators, and uses that to show when it might be time to look to change your career to catch the next way. Keeping up on new technology can be daunting, and he suggested Tech Field Day presentation videos as a great way to stay informed. We agree!