Well a really good two days sorry to leave. Important points and take aways:
Big Data is everywhere but less that 3% of companies have a production version of any form. Logical Data Warehouse (LDW) details expanded on and the future looks good in area but a lot of work required to define requirements and the ability to be able to conduct MDM against external sources before introduction to the EDW. Social networking and the ability to add this to the marketing BI Stack is starting to be enabled but requires enablement from the IT team and support from both CIO and CEO within the organisation.
Sorry to leave tomorrow but have gained so much in two days.