I want to be sure to comply with FTC requirements for disclaimers. Is there a “disclosure” or “disclaimer” plug-in that you would recommend for WordPress?
Well, it depends really. There are some, but after looking at them personally, I found them all to be crappy.
I know for affiliate marketing there are specific requirements. You can use PrettyLink Pro to add disclosures to every affiliate link.
Most disclosures are fine in a footer menu. Most themes have a footer menu option, so you can create a page and link it in the footer menu.