I'm glad I found exactly what I was looking for!
Now, I installed it and I have some problems. It appears on the right sidebar as I've hard-coded it in Dreamweaver.
The problem is that I can't see the icons, including the + to click on to expand and the - to collapse the menu. All I see is a folder, bigger size than usual and I can't figure out what's wrong with it.
I've tried everything I know. Please help me out here, to fix it!
Right click the missing images and see what are their locations. You can also check server's error log for "404 not found" errors. Another thing to keep in mind is that some web servers have directory alias for /icons/ which points to a different location. Renaming the directory (and adjusting the configuration accordingly) will solve this problem.