Check out http://hadoopscreencasts.com/ http://hadoopscreencasts.com/ and contact Rohit Menon (the creator of the site). He told me he did a lot of research bef

Check out http://hadoopscreencasts.com/ http://hadoopscreencasts.com/ and contact Rohit Menon (the creator of the site). He told me he did a lot of research before starting his site, and also got some very good tips from Ryan Bates of Railscasts.