The first time my editors sent me to the Comdex computer trade show in Las Vegas, I was young, wide-eyed and owned a reasonable head of hair. Well, at least I had more on my head than the accompanying ...

United Business Media, which bought the Comdex brand in 2006, says it will relaunch the once mighty Las Vegas trade show as a virtual event in November. Virtual Comdex, which will take place Nov.