Last month, I linked to Jeff Atwood's post on PNGOUT, a free PNG image optimizer that works very well.

Today, Scott Hanselman shows how you can add a PNGOUT item to Explorer's context menu so that you don't have to use the command line every time you want to optimize an image. I think it's a more elegant and integrated solution compared to other PNGOUT GUI frontends out there.

PNGOUT context menu item

A nice tip that I just had to share. :)