Double Shot #659

I could use at least a small slowing-down of the treadmill for a day or two.

• How I reduced translation costs of 200 articles from $9000 to $46 - Second Life as an alternative to Mechanical Turk.
• Notes from a production MongoDB deployment - Some detailed stories from the trenches.
• Rapid prototyping with HAML, SASS and Ruby - A workflow for coming up with web site designs.
• Erector - Builder-like view framework for object-oriented HTML composition.
• ambitious_query_indexer - Another plugin for testing whether your Rails application needs more indexes.
• Flowdock Public Beta to launch - Our team has been using this tool, and it's been working well for us.
• Introducing GitHub Compare View - More analytic power from GitHub, who are clearly concentrating on feature differentiation these days.
• Unobtrusive, yet explicit - Jamis Buck tries to work out a useful pattern for UJS in Rails 3.
• S3Hub - Amazon S3 client for OS X.