Debian testing. It's similar enough to Ubuntu that instructions and suggestions (e.g. how to get $program to work on Ubuntu) are generally still applicable. Pac

Debian testing. It's similar enough to Ubuntu that instructions and suggestions (e.g. how to get $program to work on Ubuntu) are generally still applicable. Packages are far more up-to-date than Debian stable. Rolling release means (almost) never having to perform a show-stopping upgrade or reinstall.