Con Kolivas has released a very interesting varient of rzip, called lrzip, which can use multiple compressor backends and achieve even better compression Authors The original author of rzip is Andrew Tridgell. Version 2 of rzip also contains a lot of work from Paul Russell. Download You can download the latest release from the download directory. For the bleeding edge, you can fetch rzip via CVS or rsync.Extracted automatically from Rzip homepage
brew install rzip
This formula has no dependencies.