WebWalla - 9:29 pm on May 31, 2009 (gmt 0)

I assume that your site has separate subdomains or subfolders for the different languages? (e.g. es.example.com and fr.example.com, or example.com/es/ and example.com/fr/)

If so, I would recommend setting the Spanish subdomain or subfolder for Spain and the French subdomain or subfolder for France.

I'm not sure why tedster recommends not doing anything - I've always had good results with geo-targetting the foreign language parts of my sites.