BI 4.0 some good tutorial

MultiSource Universe (Part1) - SAP Business Objects 4.0 - Information Design Tool
http://www.youtube.com/watch?v=4zeB9A0gJEg

MultiSource Universe (Part 2) - SAP Business Objects 4.0 Information Design Tool
http://www.youtube.com/watch?v=jtiyBTgnXmQ

How to create a universe (In Local Folder) - SAP Business Objects XI 4.0 - Information Design Tool
http://www.youtube.com/watch?v=pgzzgMJfaLs

Row Level Security in SAP Business Objects by Creating a Data Security Profile
http://www.youtube.com/watch?v=6yM0OLK6QlI

Change Data Source Web Intelligence 4.0
http://www.youtube.com/watch?v=BdjiLu977Hg

SAP Business Objects Explorer
http://www.youtube.com/watch?v=qpQ2m2rwU40

Business Objects Universe
http://www.youtube.com/watch?v=p6iBntoYGOQ

Web Intelligence 4.0 Tutorial
http://www.youtube.com/watch?v=sD_MFrSOZAs

Cascading List of Values (associating to Parameters in the Business Layer)
http://www.youtube.com/watch?v=_1Qyb8X3ZeQ

Cascading LOV (associating to Dimension Objects in the Business Layer)
http://www.youtube.com/watch?v=7i4T0NgGVAg

LOV in Business Objects (based on Custom Hierarchy)
http://www.youtube.com/watch?v=8jYuMG5IG8U

SAP HANA Modeling
http://www.youtube.com/watch?v=9hM83qw9tYs

Score Cards on iPad - SAP Business Objects Mobile
http://www.youtube.com/watch?v=rfqawiAwqk4

Parameters and List of Values in SAP Business Objects 4.0
http://www.youtube.com/watch?v=FuDD-48pSCc

MultiSource Universe (Part1) - SAP Business Objects 4.0 - Information Design Tool
http://www.youtube.com/watch?v=4zeB9A0gJEg

MultiSource Universe (Part 2) - SAP Business Objects 4.0 Information Design Tool
http://www.youtube.com/watch?v=jtiyBTgnXmQ