How to put navigation in the topframe?

Thanks... that was something I was thinking to do, but I did'nt want to check al source for the concequences when i do this.
To prevent that visitors from a search page doesn't go direct to the frame instead of the site, i do some check scripting. This script forces to load the site in frames if the referer is not the main site!

If you want an example of it, I can post it here!!

Thanks again for your reply!!!