Laptop Hibernates

I know Linux doesn't support standbye or hibernate modes yet. After a time of inactivity, my HP goes into some sort of mode where it blacks out and doesn't respond to the keyboard. It only comes back after repeatedly pushing the power switch and I really haven't figured out a reliable routine for getting it back. How has anyone else dealt with this? -- Jim Sabatke Hire Me!! - See my resume at http://my.execpc.com/~jsabatke Do not meddle in the affairs of Dragons, for you are crunchy and good with ketchup. NOTE: Please do not email me any attachments with Microsoft extensions. They are deleted on my ISP's server before I ever see them, and no bounce message is sent.