Good 2010 Search Stuff


SharePoint 2010: Search Windows PowerShell cmdlets

http://social.technet.microsoft.com/wiki/contents/articles/204.sharepoint-2010-search-windows-powershell-cmdlets.aspx

Estimate performance and capacity requirements for SharePoint Server 2010 Search

http://technet.microsoft.com/en-us/library/gg750251(v=office.14).aspx

Plan for crawling and federation (SharePoint Server 2010)

http://technet.microsoft.com/en-us/library/cc262926(v=office.14).aspx