Same here with a Dell Inspiron 9400, xserver-xorg-input-synaptics (0.99.3-1ubuntu2). It seems that problems are related to "dragging":
1) When you click and drag a window to move it around, it will maximize. Go to preferences->mouse and pretend you're dragging around something inside the bulb icon area. It will behave erraticaly. Its buggy. 2) Selecting text for copy-paste is impossible. It can't be done anymore. It results in PASTING whatever is on the clipboard. Yes, selecting text results in pasting, odd but true. ** Attachment added: "xinput" http://launchpadlibrarian.net/21622027/xinput -- After a recent update, the Synaptics touchpad performs erratically https://bugs.launchpad.net/bugs/321022 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs