Assertions:
Netscape 6: If the DISABLED attribute is used, it grays out the content, but I noticed that it did not gray out content inside tables that are used in the BUTTON.
Button element with embedded table, no DISABLED attribute:
filler text
This is a button
Cell 1
Cell 2
This is a button
filler text
Button element with embedded table, DISABLED attribute present:
filler text
This is a button
Cell 1
Cell 2
This is a button
filler text