The first open source version was released on August 1, 1996.
Digium claims it undergoes more testing than the open source version.
InfoTrust Group no longer makes available the open source version.
The first open source version was released in 2000.
An open source version was released in 2003.
An open source version has been made, which supports DivX 6.
As patents subsequently expire, however, those features can be added into the open source version.
The open source version has all the supporter features plus new ones for free.
After the servers were shut down, an open source version was released to the public.
In the open source version, all supporter features are free.