Yes, the place of jurisdiction would be Florida.  But, what sort of
dispute are you having?

> Due to the fact, that all servers (as far as I know) are
> located in Florida, Florida would be the Place of jurisdiction, right?
> In German it sais on http://de.wikipedia.org/wiki/Wikipedia:Impressum
> "Offizieller Ansprechpartner für solche Fälle ist der nach US-amerikanischen
> Recht bestimmte Designated Agent von Wikipedia." In English:
> "The official contact person in this case is the Designated Agent of
> Wikipedia, which is designate to US-law."