InTouch Ministries / resources on Revelation
John Ankerberg
Hal Lindsey
Amazing Bible / Prophecy Portal
Prophecy Central
Jack Van Impe Ministries / Prophecy Portal
Rapture Ready
The Berean Call / Dave Hunt
Koinonia House / Chuck Missler
Prophezine
Koenig's Commentary / World Watch
Prophecy Update w/ Revelation studies
Tim LaHaye Ministries / Dr. Tim LaHaye 
Prophecy Today / Jimmy DeYoung
The King is Coming / Dr. Dave Breese 
Harpazo / Last Days Headlines
World of the Bible Ministries / Dr. Randall Price 
Lamb & Lion Ministries / Dr. David Reagan
God's News Behind the News / Ray Brubaker and Joe Van Koevering
Midnight Call / Arno Froese
Messiah Revealed / Messianic Prophecies
Jews For Jesus / Prophecy Answers
Armageddon Books Online Prophecy Bookstore
Hope For Today / David Hocking Prophecy Audios
Prophetic Witness Movement International
Southwest Radio Church / Noah Hutchings
Bridges For Peace / Israel in Prophecy
Zola Levitt Presents