mobbsie,
I think currently you should find the real reason that cause the uploader stop work.
Maybe it's because the user control , maybe because the urlrewriter , maybe because both of them.
Can you try this thing ?
1. create a new project, put the uploader into the page , and use the urlrewriter and test again.
2. create a new project, put the uploader into usercontrol , and load it again and then test again.
3. create a new project, use both usercontrol and urlrewriter and test again.
You will get a deep conclusion ,
And then you can send the source (which the uploader stop works) to me , terry @ cutesoft.net
I will help you test it , and try to fix it.
Regard,
Terry