I found a nice series of lectures given at the Indian Institute of Technology at Kharagpur by Prof. Sengupta. They're hosted on YouTube and I've made a playlist for lectures 2 through 7. There are quite a few lectures in this course and I'll be posting playlists for more later.
Please be aware, at the start of each lecture video there is a very loud test tone for the first few seconds.
Introduction to Verilog
05 August 2011