I had a great add in for Excel 2000 & 2003 that I could click on a cell and
press CTRL+SHIFT+A and the formula from the cell would get put into the
comment for the cell, and the comment box would remain visible even when
another cell was highlighted.

Unfortunately the same add in does not work in 2007. As I have worksheets
with dozens of formulas it is not convenient to manually cut & paste the
formulas in.

I am looking for a macro, add in, etc that would allow me to do the
equivalent.

Thank you in advance!