[4][6] A limited-function version of the compiler, which allows one to compile source code and view any resulting error messages, but not to produce executable programs, is available from the company's web site.
Comeau also offers custom ports to other platforms, albeit that this is substantially more expensive than buying existent versions of the compiler.
[1] The compiler was updated October 6, 2008 featuring version 4.3.10.1 Beta 2.
[citation needed] As of September 2017, version 4.3.10.1 remains in Beta.
The company website appears to have been sold to an unrelated blogger.