In Windows Server 2003 R2, how do you get into the Optional Component Manager to install ADAM SP1? I cannot find this Optional Component Manager.. is this equivalent to Add/Remove Windows Components? Thanks.
Yes, you should find it in the Add/Remove Windows Components --> Active Directory Services --> ADAM.
The ADAM installer itself is located on disc 2 of the Windows Server 2003 R2 install media, under the
Technet has a guide titled Step-by-Step Guide to Deploying ADAM which details requirements, install, configuration and management.