“Blog pages show at most…”

Right now I have the setting of “Blog pages show at most” set to “4” I’m perfectly happy with this, keeps my front page from being huge, blah blah blah.

Thing is, I hate it limiting 4 posts when you do a category or tag search. Or any search for that matter. Is there a way to make search results, or tag clicks, or the like to return a higher number of results?

Thanks for your help,
Tony