[ubuntu] Netbook Screen Brightness Problem - Resets After idle

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http://ubuntuforums.org – Ok, now I know there have been similar problems posted around either here or in general around the internet but none of them seem to really have a good answer, so I figured I would kind of re-state my issue I have here. I have recently installed ubuntu, 9.04 or so I believe. It is on a Asus Eee PC 1005HA. Now right after the install, it seemed that the brightness controls worked somewhat. I was able to in general adjsut the brightness with function keys. However my problem comes when the computer idles. If I set my brightness down to 20 percent, or really anything, and then don't use the computer long enough for it to auto dim itself due to inactivity (To save battery power and such), whenever I use it again, move the cursor, hit a button, the screen will jump to 100 percent brightness, not what it was left off at. In other words, the brightness will go to max after the idle dim, not the previous setting. Can anyone please tell me how to fix this? It is very annoying, espeically when in a classroom that is dark and I need the screen slightly dimmer to not annoy people, having it jump up just becasue of the idle dim is VERY annoying and may cause me to stop using the OS altogether, which I really don't want. (Hardware)