Two things. First, I'm ready to bet that Most Visited Nodes hasn't been updated in a long time.

Second, how did you make your link to that node? I'm guessing you typed something like:

<a href="http://perlmonks.org/index.pl?node_id=2519">
Most Visited Nodes</a>
[download]

You can save me a lot of grief and yourself a lot of typing by making such a link by typing [Most Visited Nodes] (like I did) or [id://2519] (which will look like this: Most Visited Nodes). You can also do [id://2519|already got one] or [Most Visited Nodes|you mean like this?] to get these: already got one or you mean like this?.