people want to stop them from starting.
Assuming the latter, on each program you don't want to start
automatically, check its Options to see if it has the choice not to start.
Many can easily and best be stopped that way. If that doesn't work, run
MSCONFIG from the Start | Run line, and on the Startup tab, uncheck the
programs you don't want to start automatically.
However, if I were you, I wouldn't do this just for the purpose of running
the minimum number of programs. Despite what many people tell you, you
should be concerned, not with how *many* of these programs you run, but
*which*. Some of them can hurt performance severely, but others have no
effect on performance.
Don't just stop programs from running willy-nilly. What you should do is
determine what each program is, what its value is to you, and what the
cost in performance is of its running all the time. You can get more
information about these with at
http://castlecops.com/StartupList.html. If
you can't find it there, try google searches and ask about specifics here.
Once you have that information, you can make an intelligent informed
decision about what you want to keep and what you want to get rid of.