the logo gets as big as the svg defines, it will only scale down, not up, the shipped logo is 128x128 pix big.
i'll look into letting it move slower, but i fear rotating is to cpu intensive for older machines ... have a look at /usr/lib/gnome-screensaver/gnome-screensaver/floaters --help to see all available options. until gnome-screensaver finally gets a configuration interface for the single hacks, you can edit the Exec line of /usr/share/applications/screensavers/ubuntu_theme.desktop -- default screensaver cumbersome on old hardware https://launchpad.net/bugs/76623 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs