First, you can now browse our Data Science eBook online on Data Science Central. We are in the process of adding a lot of new material and expect to reach 140 pages by the end of the month.

We also invite you to read our weekly featured contributions. They are pointing to a large number of online resources or related articles, or already have generated many comments:

• History, Evolution and Classification of Programming Languages
• Who is hiring data scientists?
• Comparison on Tableau, Qlikview and Omniscope
• SAS Enterprise Guide: Writing Code to Capture New Twitter Followers
• Comparison on RapidMiner, SAS Enterprise Miner, R and orange
• 5 Specific Questions to ask before embarking on a Big Data Project
• Call for chapter-IGI global
• Confessions of a Serial Analyst - A LatentView Short Film