What is new in this release:
PHP 5.6 Support. Python PEP 8 Syntax Checking. CSS Code Formatting. Komodo Developer APIs. Support for the following package managers (IDE only): Bower (web front-end), NPM (Node.JS), Composer (PHP), Gem (Ruby), PIP (Python), CPAN (Perl), PyPM (Python), PPM (Perl). Other changes can be found on company's website.
Komodo Edit is the free version of ActiveState Komodo IDE.