I have not done that before, does this look correct?

Here is what I am doing:
1. From Solution Properties Common Properties Folder
2. Select Debug Symbol Files
3. Click NewLine
4. Browse to C:\Program Files\Mere Mortals.NET Framework 2003\
5. Add folders: \Third Party Components\Infragistics Windows Controls and \Mere Mortals Framework

These contain both the Mere Mortals Framework Infragistics Windows Controls.pdb and Mere Mortals Framework.pdb

I have also loaded both the Framework and MMInfragistics Windows Controls projects into my solution.

THANKS for the help, Mike.