A google search for "drone congregation areas" will keep most readers
occupied for the afternoon:
http://www.google.com/search?sourceid=navclient&ie=UTF-8&rlz=1T4GGIC_enU
S217US219&q=drone+congregation+areas

Hits include (but are not limited to:

http://www.beesfordevelopment.org/info/info/behaviour/what-are-drone-con
gregati.shtml

http://www.apidologie.org/index.php?option=article&access=standard&Itemi
d=129&url=/articles/apido/abs/2005/02/M4070/M4070.html

http://gears.tucson.ars.ag.gov/rf/dca/dca.html

http://adsabs.harvard.edu/abs/2005NW.....92..578K

http://esa.ent.iastate.edu/confreg/?gridaction=viewonepresentation&year=
2005&presnum=043

http://www.springerlink.com/content/k4503054483137v5/

And on and on.

Aaron Morris - thinking watch the line wrap!

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