iPad interface design link

A few weeks ago I ran across a two-part demo done on YouTube (not Screenr) showing how to create an iPad interface in PPT.  It was posted by someone who was using what appeared to be a Spanish or Portuguese version of PPT and there was only music in the background (old ragtime style piano music if memory serves).  The presentation was really fast but showed every step the person went through to create an iPad in PPT/AP. 

I've seen the Screenr demo of the iPhone but this was more detailed and showed how to make every part.  I really thought I may have linked to it from an Articulate forum post, but I can't find it anywhere.  If anyone knows what I'm talking about, can you PLEASE post the link in this thread.  Thanks so much!