Does God Still Speak Through Dreams and Visions?

This week on the Straight Truth Podcast, Dr. Josh Philpot has some questions for Dr. Richard Caldwell regarding dreams and visions. The class Dr. Philpot teaches at Founders Baptist Church has been going through the book of Genesis, and they've been reading about Joseph's dreams and the ability to interpret them. He says that it's been a very interesting study. Dr. Philpot also shares that recently he read something about Bethel Church in Redding, CA, having begun something they're calling The Dream Life School of Interpretation. This new school or teaching they're promoting appears to go even beyond the teachings and training that one would receive at their school of supernatural ministry. On Bethel's promotion page for this new school, they tell us that God often speaks to us through dreams and visions. They say that through our dreams God releases inspiration, innovation, invention, direction, wisdom, and much more from Heaven. They want people to learn the value of dreams and visions as a language of God so that they will be equipped with the gift of interpretation. But based on our reading and understanding of the Old and New Testaments, is this something the Scriptures call us to? Is God speaking to us through our dreams as He did with people like Joseph, Daniel, and others in the Old Testament and like Joseph, Mary's husband-to-be, in the New Testament? Are we supposed to be seeking interpretation of our dreams and visions?