Get ready for a day full of Business Intelligence and Big Data discussion with three Big Data infographics.

Drupal Founder Calls for Open Source in the enterprise and in the cloud. This should come as no surprise from someone like Dries Buytaert. But it is still interesting when you consider the source and the point he makes about the lack of open source in cloud computing. Drupal is one of the most popular open source content management systems. Buytaert was created initially as a messaging board. It went open source in 2001. Sponsor Dries, who now says the co-founder of Acquia, the SaaS model to be updated, modeled on open source values. He points out that SaaS companies are built largely on proprietary software. Dries: "…. they may be able to export your data to permit but not usually to export their underlying code. While many of these services could be built on open source components, they have much more in common with proprietary software providers as open-source projects or companies.