Sql server reporting services integration within Sharepoint integration mode

There are couple of things we need to understand while configuring the reporting services integration with SharePoint 2010. Below are two amazing and very helpful links for doing the integration.

a) http://technet.microsoft.com/en-us/library/bb677365%28v=sql.105%29.aspx#bkmk_Computer2_ToinstallaSharePointwebserverfontendontheSSRSserver

b) http://technet.microsoft.com/en-us/magazine/ff686706.aspx

These 2 articles explained what is required to do the integration and what components must be present and what architecture is needed?

I did my production configuration using above links and is working great.