According to the FDA/CDER website:

The FDA/CDER website has various FDA Approval package documents available online for download. PharmaPendium covers all drugs on this site and all updates made to this site up to Sept 2005. Updates and new documents added to this site are current through Sept 2005 - this gap was necessary to finish building or launching the product and will be brought up to date within 3 months of release. PharmaPendium also provides FDA Approval Package documents for nearly 200 drugs NOT included on the FDA/CDER site.

IMPORTANT: FDA/CDER site only provides image files for download. These are not searchable, and data has not been extracted as it has been in PharmaPendium. This is a major distinction and a major value that PharmaPendium provides to its customers.