Help finding Business Intelligence videos

Hello,

I am pretty sure they do, but, in that case, why is it so difficult to find anything in that field ? 

Could you please enlighten me about this subject ? Am I doing something wrong, or is there anything that I should know to look for jobs in that particular field ? Just wondering if it's possible to build a business intelligence software using scriptcase? 
wherein user can customize the fields to be show, select difference database, combine table queries? etc..I went through many resources and also checked Business Intelligence Video but did not get any soultion.Please help me.

Any help will be appreciated.

Thank you.