Read the full review at: http://everythingsharepoint.blogspot.com/2012/02/softartisans-officewriter-sharepoint.html
I recently had the opportunity to check out SoftArtisans OfficeWriter product. The OfficeWriter product exposes an API that allows information from custom ASP.NET applications to be consumed and used to dynamically and programmatically build Microsoft Word documents and Microsoft Excel spreadsheets.