Hey Marco, great package!!

I've been browsing around the source code but I'm not familiar enough with the tree javascript to figure this one out:

Is it possible to open the tree at a specifice node?

I have a blog that's using datefolders. To make it easier to pick recent nodes, I want to show the full blog tree, but open it up at 2010/9 this month so that the most recent nodes are the first you can pick.

I don't need the whole code or anything, just a hint as to what I should be looking at if possible.

Thanks!