For about a week my 6-year-old son, Mark, was having a grand old time on Webkinz, one of several children’s Web sites that have exploded in popularity in the last year or so. Then it dawned on him.

Claim: Children's Webkinz are being murdered online. My children came home from school today, and all the talk in first and second grade was of some kind of webkinz malware. A black, red or yellow box ...

In the world of Webkinz, April 29 was a special day. It has been three years since these sensations were launched, and young and old alike have jumped on the Internet craze, buying hundreds of ...