Edith Kanters (IT Architect @bol.com) and Petra Hoefs (BI Professional @bol.com) will introduce you to BI and Big Data at bol.com.
What is SOA @bol.com and what is BI @bol.com? They will talk about the challenges that bol.com faces and the paths they have taken. These can be described as Service Oriented BI and Scalable computing on Hadoop.
Interested? Check irmuk.co.uk for more information.