Group Policy – Windows 2008 Group Policy Spreadsheet

 released a little while ago the Windows 2008 Group Policy Spreadsheet, this contains all the information you require about all the GPOS availabled under 2008:

 http://www.microsoft.com/downloads/details.aspx?FamilyID=2043b94e-66cd-4b91-9e0f-68363245c495&displaylang=en

Group Policy – Find All OUs with Block Inheritence Enabled

 There is an attribute on every OU that has group policy linked to it called:

gPOptions

If this equals 0 then block inheritence is off

If this equals 1 then block inheritence is on