BA Insight SharePoint Search

BA Insight offer a SharePoint search solution that improves the out of the box SharePoint Search. They improve the experience in 7 ways:

1. Improve the connectivity to other systems.
2. Allow one set of results to be federated across many data sources.
3. As with other products in this category, they allow content to be automatically tagged and classified.
4. They offer improved document previews.
5. They also improve the out of the box visual refiners.
6. Pre-built applications offering features that SharePoint doesn’t ship with.