I can confirm this, too. It's a Fujitsu-Siemens notebook with synaptics touchpad. After going back from suspend mode the touchpad doesn't work anymore. An external mouse does work.
-- Synaptics touchpad ceases functioning after suspend and resume. https://launchpad.net/bugs/59867 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs