Two years ago, engineers at Google reported that about 10 percent of millions of Web pages they analyzed engaged in "drive-by downloads" of malware. Google today has about 330,000 Web sites listed as malicious, up from about 150,000 a year ago.

This is an amazing first-person account of a family photo that had been posted on a personal blog and somehow ended up being used in a storefront ad in Prague! A friend who lived there happened to spot it one day and sent the woman the storefront photos. The primary source of the photo had been this woman's family blog. Copyright violation? The photo had clearly been used for commercial purposes without permission. But what can she do when it involves a country so far away? Check out the blog comments for a lively conversation on the topic, as everyone weighs in.

Enhancing Child Safety and Online Technologies

This page contains resources related to K-12 blogging, including good example blogs to show people.