Double closing a tags and weirdness in the links!

I’m using the link manager to publish … links 🙂
problem is that I have a single link which is behaving strangely. Take a look at my site: http://www.binarybonsai.com/ — In the side bar, second from the bottom in the Currently Visiting list (It says: “Metafilter 04/06/2003 02:53”)… Notice how it’s the only one with a date and time? It’s not supposed to have that!
I checked the code, and it outputs this: "

• Metafilter 04/06/2003 02:53

" (I hope that works properly, is Textile in the works here?)
But there’s nothing that I can see which could prompt this behavior in my link manager: http://www.binarybonsai.com/misc/linkman.jpg
It’s nothing major, but any help would be appreciated.