1. go to: http://blog.mynet.com/?adussid=FQrt53bpB8
Scroll down the page to see the misalignment.
IE, FF, Opera gets it right.
Created attachment 16417 [details]
Misalignment is caused if the parent <DIV>'s width is less than child's <DIV> 's width.
Problem also exists on Mac 10.4.10, with both released Safari and a recent nightly build (r25464)
I think maybe the parse error (there is invalid CSS on the innermost blocks' CSS) is confusing things.
I think this is just a max pref width problem. We don't take into account the constrained containing block width of the parent.
FF3b5 renders this test case identically to Safari. Perhaps this should just be closed as INVALID?
IE8 also matches this behavior. Closing as INVALID.