Does anyone know where I can buy a trackball mouse here in Chiang Mai? I suffer from Excessive Tremor Syndrom, my hands shake so much it is a nightmare using the mouse. My husband read that this type of mouse would help.

As usual, thanks in advance.

Goodspeed at Computer Plaza usually have at least one Logitech model. Otherwise InvadeIT claim to have them, in particular the Logitech Wireless Trackball M570 here:http://www.invadeit.co.th/product/mice/logitech/wireless-trackball-m570-p007340/ that is VERY good IMHO.

/ Priceless

Also, check the settings you have for the mouse you use. Often you can slow down the movements of a cursor. You might also experiment with different display settings. Your aim can be improved by increasing the size of your targets!

I have purchased Logitech Trackballs from InvadeIT and also from ITCity.

I have 3 different models of Logitech trackballs.

The M570 mentioned is good ifyou like to use your right thumb to move the ball because the ball is on the left side of the device.

The Logitech Cordless Optical Trackman has the ball on the right side. I like this mocel better, although it is a little larger. It may be better for you because the ball is also larger. There are more buttons on this model.

There is also the Logitech Trackman Marble, which is wired to the computer. This model the ball is in the middle so better for right or left hand use. There are few buttons on this model.

You can look at the Logitech website to see the different models.

Also, check your operating systems accessories and see what Ease of Access settings are available. Most new operating systems have settings available for these kinds of situations.

MSPain

You might look at this software and see if it helps. It's free so no loss if it doesn't. Steadymouse

Another one - http://www.soft82.com/download/windows/mousesmoother/

And another place - http://elefantsoftware-en.weebly.com/4-disabled.html