I finally decided to release my "Freshy" template publicly.
It is ready to be used in combination with the YammYamm plugin (version 0.5) : install YammYamm, install the template and voilà ! You have a beautiful bilingual websitein XHTML :) Of course you are not obliged to use YammYamm !
For sure it is free, so go get it ;) It would be great to know what sites use my template, let me know !
Download the Freshy template for wordpress