[Zope] latest file

Hi! I'm new to Zope and Phyton and I need to do this thing, I need to search a directory(and its subdirectories) for the latest file added. I was thinking of having a python script to do this and would return the link and name of the file. Can anyone help me on how to do this? Your help would be greatly appreciated. THANKS! --------------------------------- Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now