ASPLinux is Russian company developing ASPLinux distribution and providing a wide range of professional services such as porting existing applications to Linux from other OS, development of embedded GNU/Linux solutions for custom hardware platforms such as consumer electronic devices, including porting GNU/Linux OS itself if needed, software development for GNU/Linux, technical support, consulting, training. In March 2001 ASPLinux and Black Cat Linux Team, developers of the popular in Russia and CIS Linux distrubution, merged. ASPLinux company headquarters are located in Moscow.

Enigmail is an extension to the mail client of Mozilla Thunderbird and Mozilla Seamonkey which allows users to access the authentication and encryption features provided by GnuPG (see screenshots).The latest version of Enigmail is 0.95.6, working with Thunderbird 2.0 and Seamonkey 1.1