I love the ADC theme, but with IE6 it seems to display the first node on a multi-node listing page incorrectly, with the left side open and the bottom not closing until the columns on either side were done (hard to explain the effect).

in any case, the fix was a simple change to the CSS file:

1) Open adc.css in a text editor

2) Find ".nodeLinks { font-size: 80%; clear: both; }"
(Without quotes)

3) Change it to:
".nodeLinks { font-size: 80%; /* clear: both; */}"
(Without quotes)

and it seems to be happy again. I'm not sure if this may have other ill effects, but so far it seems to be working for me.

Rob