Pen Tool in PhotoShop CS3 VERY Slow

I just installed CS3 on my laptop and am trying to use the pen tool to draw a path. I have to wait between 30 seconds and 2 minutes for each point to show up. Needless to say it's impossible to create a curve because I can't see the path. I'm using PhotoShop CS3, Windows XP Professional on an IBM Thinkpad T42. I'm not using a tablet, although I do hve one available to use.
Thank you for your time.

As usual could be a variety of things depending on your system. Try a search for "slow tools" to see some of the posts. Here is one on slow pen drag.

<http://www.adobeforums.com/webx/.3bc80a0f/0>