The Organization for Economic Co-operation and Development (OECD) has published the "Education at a Glance" report since 2001, and it presents a wealth of information about the comparative state of education across its member countries. As the introduction to the report notes, "The indicators look at who participates in education, what is spent on it, and how education systems operate and at the results achieved." This site provides users access to the entire 451-page report from 2007, complete with numerous tables and charts. If this "glance" is a bit too much for casual visitors, there is also an executive summary available here. Visitors will also find "Briefing Notes" for each OECD country covered in the report, along with a host of PowerPoint presentations, podcasts, and report summaries twenty different languages.