Upgrading from Leopard to Snow Leopard..

[Briser]

I bought Snow Leopard a while back but was too busy to upgrade to it so I'm just doing it now. I'm a little confused... When I run the installation (it's running right now) will it automatically delete all my old files and clear out Leopard? Or do I have to do that myself? And if so how do I do that?

The reason I ask is because when I clicked my HD to install it, it read "105gb free. Total 158gb"

Thanks for any help!

 

[Squicken]

Wirelessly posted (Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2_1 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C148 Safari/6533.18.5)

Unless something goes wrong, all of your files and info should be untouched.

 

[Briser]

All my files and programs were untouched.

Also, upgrading freed 10gigs of space on my hard drive! Running even faster now.