A bit late, but SigPDF by Signature Perfect is supporting Acrobat X and
Adobe Reader X, also the Protected Mode of ARX, supporting classic PDF
documents and forms, but also Interactive Forms by Adobe (LiveCycle
Forms). Selective Signing possible, recommended for EnterprisesSignature
validation of SIGPDF signatures compatible down to A 8.1.2 and AR 8.1.2
for XFA (LiveCycle Forms) and down to A6 / AR6 for classic PDF docs /
forms.Supporting TOPAZ 1x5 LCD pads, Signotec SIGMA / OMEGA pads,
"Penable...