I love finding good resources. One that I have been using for years is bible.org. It has grown over the years. You can find audio, blogs, journal articles, devotionals, and much more. You will find material from guys like Kenneth Boa, Darrell Bock, D.A. Carson, Scot McKnight, Douglas Moo, J.I. Packer, Daniel Wallace, you get the picture the heavyweights of the theological world.
You can listen to classes different professors have taught, class notes, and so much more. I have found it so helpful when studying difficult subjects to go here and find resources to help me.