<a href="http://www.pbs.org/wnet/nature/octopus/media_players_blue/shark_hi.html" target="new">Shark vs Octopus</a> (requires Real Player) and <a href="http://www.birdwatchersdigest.com/site/backyardbirds/hummingbirds/mantis-hummer.aspx?sc=birdwireJul2005" target="new">Praying Mantis vs Humming Bird</a>.

Yikes!

Via <a href="http://www.flaneur.org.uk/" target="new">Joe Mcnally</a> and <a href="http://mmothra.blogspot.com/" target="new">Corpus Mmothra</a>.