Is it possible to add controls to the paste special dialog box? For
example, could i add an Operation (i could put it under "divide")?
Could i add some more options to the Paste section, like below
"&Comments", and then trap the "OK" button click event so that I can
execute the proper code?

If not, i guess the best way would be to replicate that form in code and
add what i need, and override the default action of the paste special
menu button.

Any ideas/suggestions?