Erica, I saw the announcement, but have not seen the Enterprise Search. Very few of these solutions are done well with respect to tagging as the tagging functionality is really short sighted and only aims to focus on adding metadata for things to be found and not the other 8 to 12 core value use cases for tagging, most which have even greater value to the individuals and the organization as a whole.I would love to see and review MS Enterprise Search as I never believe anything they say and have been burned too many times believing their marketing. But, I have found solid functionality and and use in many of Microsoft’s tools. Deep assessment and from those with solid understanding is the only thing I value as assessments of MS products.I have been a fan of Fast search for many years and also like Google Search Appliance.Relying on embedded metadata in documents I find to be only a very small step in getting information found in organizations by the people who want and need that information. Organizations, particularly large organizations (although all levels are prone to the problem) have a diverse set of terms that their information and objects are called. Very few taxonomies are close to exhaustive enough to cover the needs and they don’t provide context as to who is using the terms and the meaning that can be derived from that use. Putting a lot of focus on embedded metadata is a thin means to solving the problem and often has limited results to a much larger gap and problem.If you know how I can get a good look at vNext I would love to do that.