I also have bioyogurts.com (more common american spelling) and bioyoghurts.co.uk - I hope Muller like affiliates Keyword 'Yogurt' gets 60,000 a month, 'Yoghurt' 70,000, plus phrases like yoghurt maker etc. seem popular. I'd look to build an authority site on Yoghurt (!) and the benefits of probiotics, promoting other health products too (ie. dietary supplements, probiotic capsules etc.) - redirecting the other spelling. However, I may try and sell it some point and wondered if there was much value in the domain names, perhaps selling all 3 together ? I suppose it's difficult to assess - Just need some interest from an end-user I suppose. Cheers, Steve.