Ideas required: Ubuntu in the enterprise

[Szekeres István]

Hello,

next week I'm going to do a presentation about "Ubuntu in the enterprise".

In this presentation I have tell (prove :) why Ubuntu is a perfect choice
for a big company.

The comparison is not against Windows but against other distros (most
importantly Suse) so the task is not really easy.

For this purpose I need your ideas / case studies how Ubuntu helped, what it
gave in your situation.

Thanks in advance,
Pistahh