More often than not, it is the HDD that
slows a computer system's response time...

Antivirus software puts a tremendous load on the system too. McAfee
does me in by a factor of ten.

Jose
--
"Never trust anything that can think for itself, if you can't see where
it keeps its brain." (chapter 10 of book 3 - Harry Potter).
for Email, make the obvious change in the address.