Alright i know windows tasks manager does this well, isn't there anything better that can even tell you what's keeping the processor more busy at a point in time (excpet by running spyware remover). When my HDD LED is flashing heavily resulting to a slow PC spyware doctor would be the program showing high usage of mem, especially if its busy scanning. I noticed today after startup the HDD LED was busy & spdoc + FF were 1st two with higher mem usage, even though spdoc was not busy scanning....Couldn't tell what was keeping the PC so busy.. I have Core2Duo 1.87Ghz, 1024 mem