This only works for Ubuntu 8.04 or earlier.Typing on the Dell 1501 with big hands is a pain. The touchpad always gets in my way, I'll be typing and then lightly brush the surface of the touchpad and the mouse moves. For months I put up with it, knowing how to fix it. Today I finally took the 2 minutes to fix the problem. You add delay to the touchpad after a keystroke.

Download QSynaptics. This handy applications allows you to completely customize the synaptic touchpad on the 1501. In terminal type:
sudo apt-get install qsynapticsNow you need to edit you xorg.conf file to allow QSynaptics to customize your touchpad settings. In terminal type:
sudo gedit /etc/X11/xorg.confThis Brings up your xorg.conf file, you going to look for:
Section "InputDevice"Identifier "Synaptics Touchpad"Then your going to add this line to it:
Option "SHMConfig" "on"Save File and CloseIt should look very similar to this:
Section "InputDevice"Identifier "Synaptics Touchpad"Driver "synaptics" Option "SendCoreEvents" "true" Option "Device" "/dev/psaux" Option "Protocol" "auto-dev" Option "HorizScrollDelta" "0" Option "SHMConfig" "on"EndSectionRestart Your PC or Just Restart XNow You can use QSynaptics. In a terminal type:
qsynapticsEdit you mouse configuration any way you want!
If you want to be fancy and up a icon in your System>Preferences
1. Right click Systems
2. Select edit menus
3. Scroll down to Preferences and select it
4. Now look to the right of the window and select + New Item
5. You can put whatever you like here. Only command has to be the same.
Type: Application
Name: QSynaptics
Command: qsynaptics
Comment: Edit you Synaptic Settings
6. Select an Icon and hit OK

You can find the option for enabling delaying after a key press on the third tab.
Colin found the answer to a question I should have answered a log time ago.
He writes: I've found that if you go to System > Preferences > Sessions, add a new command, call it whatever but run "qsynaptics -r", it loads the settings at login!
edited by pHreaksYcle