Logos Bible Software is offering a pre-publication offer on Charles Simeon's massive, 21-volume, 12,000 page Horae Homileticae (originally published in 1832).
For background on Simeon, you can read or listen to John Piper's biographical sketch, Brothers, We Must Not Mind a Little Suffering.
The pulpits in our land would be well-served by following Simeon's lead, who applied three tests to the sermons he delivered: (1) Does it humble the sinner? (2) Does it exalt the Saviour? (3) Does it promote holiness.
Check out the Simeon Logos page for more information.