According to paleontologist Gareth Dyke, "fossil evidence that [predatory] dinosaurs were feathered is now 'irrefutable'". Digitally remastered Jurassic Park can't be too far down the road.
kottke.org posts about birds
The club-winged manakin sings by playing its Aug 03 2005
The club-winged manakin sings by playing its feathers like a washboard. Crickets do this, but the manakin is the first vertebrate observed to do it.