Merely viewing the Long Form birth certificate in Acrobat reader—without any special software—is enough to reveal a myriad of image tampering evidence."Report. Barack Hussein Obama : Long-Form Birth Certificate." By Mara Zebest.
Linked to in "A QUESTION OF ELIGIBILITY. From A to Z: What's wrong with Obama's birth certificate? Examine for yourself mounting evidence that president's document isn't genuine." World Net Daily, 5/13/11.