Form Validation Repopulation with Form Helper

[eluser]phazei[/eluser]
I was thinking about using the form helper with the form validator as I was reading through the user guide just now and wondering about the same question.

Has anyone actually integrated the set_XXXX() functions into the form helper form_XXXX() functions?

If so, please share! :-)

If not, I'll eventually do that myself. Then I'd never have to worry about form population again.