Joel Geraci
I am the Acrobat Technical Evangelist here at Adobe. As an evangelist I get to spend a lot of time writing and talking about Adobe products. I joined Adobe in 1993 (seriously), started a consultancy in 2003 and returned to Adobe in 2005 working with Acrobat and PDF that entire time.
I got introduced to Adobe technology back in 1986 when I started hand coding PostScript and printing the results on a LaserWriter through the serial port. In other words, back when the Earth was still cooling. So now it's been over 20 years of experimenting and playing with my Adobe toys and I'm still having fun.
I'm also a photographer and painter and use Adobe PhotoShop on an almost daily basis. Take a look.