How to replace Mouse Balls

How To Replace Mouse Balls
>
> I don't know how they wrote this with a straight face. This was a memo
> sent out by a computer company (IBM) to its employees in all
> seriousness. It went to all field engineers about a computer peripheral
> problem. The author of this memo was quite genuine. The engineers
> rolled on the floor! Especially note the last couple of sentences.
>
> Re: Replacement of Mouse Balls.
>
> If a mouse fails to operate or should it perform erratically, it may
> need a ball replacement. Mouse balls are now available as FRU (Field
> Replacement Units). Because of the delicate nature of this procedure,
> replacement of mouse balls should only be attempted by properly trained
> personnel. Before proceeding, determine the type of mouse balls by
> examining the underside of the mouse. Domestic balls will be larger and
> harder than foreign balls. Ball removal procedures differ depending
> upon the manufacturer of the mouse. Foreign balls can be replaced using
> the pop off method. Domestic balls are replaced by using the twist off
> method.
>
> Mouse balls are not usually static sensitive. However, excessive
> handling can result in sudden discharge. Upon completion of ball
> replacement, the mouse may be used immediately. It is recommended that
> each person have a pair of spare balls for maintaining optimum customer
> satisfaction. Any customer missing his balls should contact the local
> personnel in charge of removing and replacing these necessary items.
> Please keep in mind that a customer without properly working balls is an
> unhappy customer.

Calendaeeven if it isnt authentic, it scares me that someone would spend the thim to write that...

welcome to United States the founder of series books "For Dummies" LOL (no offence its just a joke )

Hey I know somebody who wrote a "For Dummies" book! (no, really, I do).

Try tossing over your favourite cereal!