Here are some links to the web that might be of interest
to you.

• A Door Into Hindi -Hindi Lessons
  Very useful site developed at North Carolina State University. It has lot of multimedia content.
• Hindi Language and Literature Links
  A great site about hindi and has a good collection of links to other sites on the internet. Site is developed at University of Colorado by Yashwant Malaiya.
• Hindi at University of Pennsylvania
  This site is based on the hindi language program at UPenn.