Do any Automated programs promote SERPS after Penguin?

Does anyone have any positive experience with any automated backlink generating programs, such as SENukeX, Scrapebox, and or UltimateDemon?

I know this thread is doing interesting things with scrapebox currently
www . blackhatworld . com /blackhat-seo /black-hat-seo /504150-testing-scrapebox-100k-day-blasts-twist-2 . html

Are there any other similar case studies?