[FOSS] How does one respond to this line of questioning?

[Ric Werme]

> Had an interesting conversation this evening.  A snipped 
> version basically was:

> op: You like to use a lot of Open Source Software don't 
> you?  Don't you know it is not 'standard' here?

> me: Hmm.  What part of free, efficient and fast don't you 
> care for?

> op: (no answer)

I appreciate the criticism of your reply.

How about:

me: It makes me more productive.

That opens up a lot of discussion possibilities about
productivity, corporate competitiveness, increased pay,
and doesn't have put the other guy on the defensive.
Well, unless he starts worrying about his own productivity.

  -Ric