My PC [PIII,500MHz],Bellow are the Processes that are currently running,
-APACHE [HTTP server,at background]…Mysql [Database server at background]
-XawTV [Running top of all the windows in a small window]…Mozilla [With 13 tabs]
-2 Mozilla composer windows[for html editing]…Konqueror [1 window under SU mode]
-Two konqueror windows [Normal user mode as file manager]…Konsole [2 tabs..Terminal]
-GIMP for quick image manipulation…And many more system processes………
*Observation, sometimes when I click close button[i.e,"X"] of GIMP
suddenly PC stops responding for about 3 sec but never HANG !…Obviously I can’t expect MORE from My PIII 500MHz
So I came to the conclusion that LINUX is not stable(‘;’)……..Infact ROCK SOLID !