Hi! I'm new to this forum, but every year the same thing seems to attack our zucchini and now our butternut!!! Here are some pics . . . can anyone identify this for us please?!? Also, one of the squashes looks different than the other (pic included in the link below). Does anyone know if something is wrong w/it?

http://s273.photobucket.com/albums/jj209/weigansm/garden%202011/

Lastly, I couldn't figure out how to copy & paste pics on this post using my MacBook. If someone can clue me in on that too, I would be most grateful. Thanks a bunch!!

-Leilani