Ektron and SitePoint did a survey of 5,000 web developers over the US summer, and have just released the results in a report entitled The State of Web Development 2006/2007. It's packed full of useful data, even in the 25-page preview (which is free). The bits that particularly interested me were the following two charts, showing which web technologies developers and organizations in Public bookmarkswith ajaxflashfuturtechnicsweb2.0