Audio messages from the Southwestern Baptist Theological Seminary's 2010 Advanced Expository Preaching Conference featuring the book of Hebrews are now available. These will be added to the multimedia page.
David Allen: Introduction and Structure of Hebrews
Herbert Bateman: Warning Passages in Hebrews
Matthew McKellar: Hebrews 13
Calvin Pearson: Rhetorical Techniques in Hebrews
Steven Smith: Preaching Plan for Hebrews
On a personal note, David Allen mentioned me and my blog at the conference (around the 3:50 mark).
HT: Charles Savelle