yeah my brother actually dates the daughter of the original bass player from men at work, some school still owned the rights to the kookaburra song, by law yeah they did plagiarise the melody, it's ridiculous though, the song is a national iconic song, and so is the kookaburra song, it's more of a theme thing, as to why they did that melody. I don't see kraft suing them because they mentioned a Vegemite sandwich, I s'pose the school saw a buck in it so they decided to cash in, but yeah I don't think they got stung too hard, but still pretty lame.