[ASAP]: Deleted user controls

Hi,

I'm currently working on a vb.net solution that consists of two projects: a
self-developed user control and an executable that makes use of it. Now, I
nearly finished the work on that solution, but then I had to re-setup my
whole system and therefore to reinstall the vs.net 2003 EA.
When I tried to open my solution again, every instance of my self-developed
user control is gone (reference is still there, and the dll the reference
points to as well). As recreating these would result in lots of work, I
decided to post here - perhaps this is a known problem...

Thanks for any help

Peter