Whooo whooo… Whooo whooo…
Are you still making animal sounds Jim after talking to my cat last week.
Think its twit-ta-woo… 
The things your cat told me… LOL
Our owls go Whooo whooo! Whooo whooo!
Jonny,
I just came across this video and directly thought about this topic. I see a new project comming
Xan
haha, yes some of the many videos i watched. that one at the end is very cool.
Rail gun?
On the lighter side… Regarding the evolution of perpetual motion, here is why science teachers are not allowed to perform recess duty!
https://lh5.googleusercontent.com/-LPsGNN_dnmU/UPVVBmW96dI/AAAAAAABDJk/digQdBnFHIE/photo.jpg
LOL, thats funny. 
i like that. a well placed post.