multiple domain

Hello everyone!

I'm currently working on a site that uses multiple languages and for SEO purposes (and some other reasons) we want to use multiple domain names in combination with content translation

So we're talking about a SINGLE website and ONE database:

for an example www.dummydomain.com is supposed to point to the site in english
www.dummydomain.de points to the SAME site only in german
www.dummydomain.fr to the SAME site in french

Now I'm wondering what creative solutions you guys come up with to achieve this.