For those interested in analyzing Tweets, some details about approaches and tools: A collection of presentations on Twitter research methods.

Round up of relevant articles, videos from around the web on big data: big content/big data quickies.

Some links from class today, examples of photo manipulation, misrepresented images:

• Sorting the Real Sandy Photos from the Fakes
• Snopes.com: Hurricane Sandy Photos
• Photoshop Disasters
• IWANEX studio (under portfolio)