I can't reproduce this in Ubuntu 7.04 updated to 23rd March with 'Update Manager' - no version information, no 'About' button.
-- 'Downloading package information' and 'building dependency tree' progress dialogs steal focus https://launchpad.net/bugs/35876 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
