Issue #73 of Advanced Photoshop Magazine (on sale now in the U.S.) includes a special feature on infographics starting on page 90. There’s the feature article, and a separate step-by-step tutorial by Josh Overton. Sadly, the article isn’t available online anywhere that I can find.
I did an interview for the feature article, including my thoughts on why infographics are growing in popularity and the process of creating infographics. The article also includes thoughts from designers Mike Sudal, Bryon Thompson, Jude Buffum, Vic Kulihin, Samuel A. Minick and Raj Kamal.
Sadly, as sometimes happens in the editing process, none of my infographic images were included in the final article, and at least one of my responses was attributed to another designer. :(
I did find that Josh Overton has posted a scan of the tutorial on his site, and the source PSD file is available from the Advanced Photoshop tutorials website.