ahh i see. what if you su'd to root and changed 
the read and execute permissons to root only? and 
apply updates and things as root.

*A customer phones techincal support for their 
PC.
Help my PC's not working?
Right.... What did you do?
I've just installed Windows
You already said that....*

----------
From:   Phil Dobbin
Sent:   12 February 2004 17:45
To:     PCI PowerMacs
Subject:        [PCI] Re: Auto-Start WORMs and other 
viruses

On 12/02/2004, at 17:29 (GMT), David P, 
[EMAIL PROTECTED] wrote:

>hmm. if sudo is a program type command, and has
>no normal uses (ie. not actually used by OS X 
for
>anything, why not delete it?

It is used by the system.

Every time you apply an OS upgrade or security 
update, the Apple installer will utilise mostly 
Perl scripts to apply them. A whole slew of 
commands are needed for this to happen.

And besides, it's considered rather 
counter-productive (not to say bad form) to go 
deleting parts of the OS that you figure are not 
needed [1]

Regards,

    Phil.

[1] An elderly lady rang Apple Help once and 
complained that her computer no longer worked. 
After much troubleshooting over the 'phone, it 
transpired that she had trashed the Finder. She 
said believed she no longer needed it because she 
knew where everything was :-)

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