Is there a way to password protect a folder or file in Leopard without having to use a 3rd party application?
Yeah, make an encrypted DMG with Disk Utility (and then you can put your porn in it).
thats what i used to do until i grew up, got a gf and deleted it all...
Keep her for 10 years, grow up a bit more and you'll likely find a reason to revisit this thread.