I recently moved to an internal network where they had temporarily blocked the FTP port (21). This created a number of problems for me as I could not upload files to my webspace without using another connection. However, I heard about the ASPUpload object by Persits that the server had installed. I spent a long time looking around for a simple script that would allow me upload my files. I tried one out that didn't quite work right, then I found this. Nice and simple and gets the job done! Easy to customise to!
In short, a nice simple script that does exactly what it says it's supposed to! Recommended!