Web application for site collection

[ppa108]

I've installed sharepoint 2007 and create a SSP.
I'm trying to read in articles but still not so clear.
When I create, two web applications are used for shared service provider(administration site host) and my site location in SSP.
Then, I want to create a site collection.
But I don't know which web application should I use for site collection.
Should I use SSP(administration site host) or SSP(my site) or create new web application?
When I create site collection, how it will relate with SSP that I created?
Thanks much in advance.

[Jay Mueller]

I would create a new web application for the site your users will use to store or collaborate on content. For MySites, Search, etc... use the SSP that you created.