Hi, I tried posting this to the comp.lang.pyton group, but I never got any answer, so I was hoping that you friendly Zope folks could offer me some advice. The setting is this: My web site collects big files (typically 2-5 MB) that the users upload via HTTP POST (yeah, I know - FTP is nicer, but not when you have untrusted users). When a person submits his file, he has to wait 20-30 minutes for the upload to complete, without any visual feedback at all. This is clearly not desirable. What I imagine would be nice, is a small applet to handle the file and provide the user with a visual feedback on the progress of the upload. Just a simple progress bar. What I want to know is: Has this already been written by someone? Either in Java or JPython? If so, could you please provide me with a URL? If not, is this a big task? I am a Python newbie, and I haven't touched JPython at all. All help appreciated. Alexander.