Every once in a while you run across a library that makes your day. Everything just works as you'd expect and you can focus on getting something done quickly. Today, for example, I needed to share a relatively large file with a significant number of people. Linking it up on our host just didn't make sense. Added to which, just last week Marcel Molina Jr. had given a talk at The Rails Edge about his new AWS::S3 library. Coincidence? No, opportunity!
Coding Library:
Ruby
More Amazon S3 Resources:

