Best Practices
Add an alert to the site directory's Sites list so you can approve or reject site listings as they are added by others.
Add # to the end of the Site URL in the Site Aggregator web part to show a specific page. Omit the # to use the default page for the web part.
Leverage RSS and rollups on your My Site page to give you the best view of the SharePoint data you are personally interested in seeing.
Build management-level dashboards using rollups, aggregators, and site maps to give managers with multiple responsibilities the best chance of quickly and easily finding information relevant to a specific project.
Create company-level dashboards using RSS and rollups to provide high-level information about the whole company and broadcast company-wide announcements across departmental sites.