Siril 0.9 alpha
The alpha version is the name of the transitioning version of Siril between the old 0.8 and the first release of the new version as 0.9.0 beta. It was not released as a package and can only be obtained from the subversion repository linked in the main page.
This version was developed and tested on Linux Mint 15, Debian 7 and Arch Linux. See the installation page for help on dependencies and compilation.