I changed a lock-screen theme I found (for Ubuntu) on the gnome theme website for FreeBSD, it still has the ubuntu background pattern (the squares) but I replaced the Ubuntu logo with the FreeBSD logo. The colors fit with FreeBSD's red theme, I think... if anyone is interested and wants to know where I can upload it to, let me know. Oh, and also let me know if you think you can figure out how to get rid of that white border.
