Hmmm, that's interesting. Dave mentioned me in an article with an @ and I only happened to stumble on it because I read the article. Does it not work the same way in all areas? Or was I just not paying attention? (who, me? No, never!)
Confidence is that feeling you have right before you do something really stupid.
Name: Suzanne/Sue Sebastopol, CA (Zone 9a) Sunset Zone 15
It works like that in all forums if someone uses the @ sign with your user name and you get a System Message each time. Check your system messages, you'll see where Dave tagged you and where Leftwood tagged you.
The @ user works everywhere on the site, but it will only generate a system message if it occurs in the forums. I will likely expand that to include blogs and ideas and so forth but for now it's just the forums.