This recipe from the GutsyGourmet.com is for making your own Armenian Yogurt at home is . All you need is whole milk and yogurt starter or, commercially prepared yogurt from the grocery store.
From Chevre Feuille - The site also contains information about soap making at home. Use in place of any recipe that calls for Fromage Blanc.
Labna is a cheese made from yogurt and has been made and consumed since Egyptian times.