Hi everyone this time I'm posting what I think is a possible SOLUTION to the anoying problem the Nokia N900 has after 2, 3 or 4 days of continuos use causing the device to slows down till a point we just have to reboot.

I wrote a script the refresh several processes like if you are rebooting your N900 but it does not reboot it or causes sudden battery drain like what happens when you reboot the N900.

Just open the X-Terminal and run as ROOT:
sh OptimizeN900

I have been testing it and updating it for several weeks and this could be the final script

Please be aware that the screen will show weird stuff but it is normal because the ALL UIs and Hildon are restarting.

Here you can see a screenshot from my own N900 running perfectly well after almost 6 days


Please tell me if that help you, I hope it does. GOD Bless You ALL!