Just saw this on our local site, thought you might find interesting:
http://www.howardcountybeekeepers.org/index.php?option=com_content&view=article&id=439:job-swapping-makes-its-mark-on-honeybee-dna&catid=35:frontpage (http://www.howardcountybeekeepers.org/index.php?option=com_content&view=article&id=439:job-swapping-makes-its-mark-on-honeybee-dna&catid=35:frontpage)
Cheers,
Drew