Brian,
I have been looking over Vision Builder 6.1, and from what I can tell, the name of the file that you are working on is not displayed on the screen, and there does not appear to be a way to get it to display there.
This seems like a very worthwhile feature to add, and I definitely agree that it would be useful. You may want to consider filing a Product Suggestion by using the Product Suggestion Center (PSC) that is linked below:
Product Suggestion CenterThe PSC links directly into our R&D group's suggestion database, and any suggestions entered would be reviewed by the R&D team.
Regards,
Jed R.
Applications Engineer
National Instruments