Nasty cloud over our place

[Omaroo]

Hmm... took this a few weeks ago over our house in southern Sydney.

http://www.omaroo.com/gallery2/main.php?g2_view=core.DownloadItem&g2_itemId=5731&g2_serialNumber=2

[Chucaro]

Not a very nice cloud to watch from inside of a tent :eek:
Very nice capture