cross-platform PNGs

I am about to post a "best viewed in firefox" tag on my website, because I am changing all the gifs I am using to PNGs, and I am too a) lazy and b) busy and c) annoyed to implement the following solution that will allow IE 6.x to properly render my pages.

But, I think that this is a great article, so I am linking to it for all you designers who DO want to take the time to code this up:

PNGs in IE 6.x

tip o' the hat to Jack from the wwwac list