On my iPhone 3GS (32GB) I want to keep more than .48GB free space when I tell iTunes to "Automatically fill free space with songs" for doing things like taking pictures/recording videos.
I don't want to create a playlist by hand to do the same thing. I like how it randomly comes up with new songs to put on there (and yes I'm aware of the "random"ness of iPods ;) )
Do I have any options?