This is a purely UX-oriented project I was involved in for InformIT.com's purchased PDF regeneration behaviour.
(when a user has purchased a PDF-only document, the document expires after a certain time, but can be regenerated for downloading purposes)
I didn't keep any paper-based wireframes for this one, but the more colourful mock-ups made with Adobe Fireworks resemble the idea we had agreed upon with the UX team and the developers at he beginning of the redesign stage.
