Yesterday http://www.microsoft.com/sharepoint converted over to SharePoint and Silverlight. It’s nice to have a microsoft.com example to add to the list of public facing sites running SharePoint. There’s an upcoming SharePoint team blog posting on how it was done.
Here is another public Internet site running MOSS, www.numonyx.com. The search implementation supports facets and grouping. For example, a search for “SDRAM” shows facets for refining by file type and web site section. It also supports grouping search results by date. Very cool.