How to do the Sydney Tower Skywalk
It made me
Cool ;) 
"Hey - I can jump up & down on this glass floor that's cantilevered off the side of this tower!!!"
How I did it: Jumping up & down on this glass floor that's cantilevered off the side of the tallest tower in Sydney - hmmm...don't know if that's a good idea, but the staff re-assure me it's completely safe as the floor extends out to the side & you can can through the floor right down 250 or so metres to the street ground level!!! A great experience to do whilst in Sydney!
Resources: www.sydneytower.com.au
