I meant 80% of the winter 2010 YC batch. It might be an over-estimate, but it certainly seemed that everyone we talked to about their tech was using rails. We s

I meant 80% of the winter 2010 YC batch. It might be an over-estimate, but it certainly seemed that everyone we talked to about their tech was using rails. We started using Django, and almost no-one else used it - they were all on rails.