We are very proud to announce the availability of Avogadro 1.0
Avogadro is a free, open source, cross-platform molecular editor designed for flexible use in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas. Packages are available for Windows, Linux and Mac OS X. The source code source is available under the GNU GPLv2.
This is a companion discussion topic for the original entry at https://avogadro.cc/news/avogadro-1-0-released/