This is mostly for my own reference, but here is a series of interesting articles on SQL Reporting Services.  My company currently uses and recommends Cognos, which is used in comparison in these articles.  I've got a project coming up that I will probably use Reporting Services for.  Anyone care to share their experiences?

MSSQL Server 2000 Reporting Services: A New Paradigm for Enterprise Reporting

The Authoring Phase: Overview Part I

The Authoring Phase: Overview Part II

Managing Reporting Services: Data Connections and Uploads

Managing Reporting Services: Report Execution and Standard Subscriptions

I also ordered Professional SQL Server Reporting Services.  I'll post a review of my discoveries over the next few weeks...