Hi All,
Enclosed is a program which find all used and unused VIs in a project. The main features are:
- lists every VI used by by your main VI
- can simultaneously search dynamically loaded VIs
- VIs can be in directories or LabVIEW libraries
- can sort by Library/Directory or VI name
- can exclude vi.lib VIs
- can display used VIs sizes
- separately displays library/directory of each VI found and its full path

Now the good stuff:
- lists of all VIs NOT used by your main VI in the directories/libraries it searched .
I call this last feature finding the "dead weight" - VIs which are forgotten and unused sitting around taking up valuable disk space.
Enjoy,
E. Blasberg
iDAQ Solutions Ltd