Best plugin to fix IE6 opacity bug

Best plugin to fix IE6 opacity bug

I originally tried this but found it to be quite problematic:
http://docs.jquery.com/Tutorials:PNG_Opacity_Fix_for_IE6

I don't think it's jQuery 1.4 compatible either.

I then went on to try a JavaScript script that I found elsewhere, but that also brings up new problems!

All I need is a simple bug-free jQuery plugin that will fix the opacity bug in IE6.

Anybody have any recommendations?

Thanks.