First complete all-in-one newsletter management solution 100% based on Microsoft SharePoint technology for WSS 3.0 and MOSS 2007: Multiple newsletters, list-based templates, personalization, custom placeholders, subscription workflow, double-opt-in ...   Code: ASP.NET v2.0 & C#

First 100% SharePoint-based solution for cross-site information and knowledge management: Category navigation, related content, A-Z Index, TagCloud. With that extension the SharePoint portal really can become a place to share knowledge as well as content.   Code: ASP.NET v2.0 & C#