A List of Amazon S3 Backup Tools (by Jeremy Zawodny)

In an effort to replace my home backup server with Amazon's S3, I've been collecting a list of Amazon S3 compatible backup tools to look at. Here's what I've discovered, followed by my requirements. The List I've evaluated exactly zero of these so far. That's next. s3sync.rb is written in Ruby as a sort of rsync clone to replace the perl script s3sync which is now abandonware. Given that I already