I'm having the same issue running Ubuntu 7.04 on a HP dc5700, using just the onboard video. It only seems to happen when gone overnight, the screensaver will come back and give me the login prompt if i've been gone for just a few minutes, or an hour or two. It's very frustrating, as I'm currently trying to build the case for myself, that everything I want to use will work on Linux, justifying my getting rid of Windows. Here are the files you wanted to look at from the others...
** Attachment added: "xorg.conf" http://launchpadlibrarian.net/8086077/xorg.conf -- 7.04 screensaver freezes keyboard and mouse https://bugs.launchpad.net/bugs/107870 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs