A cheat sheet for C5 developers. Information was compiled from emails, documentation and the Concrete5 support forums.
Recipes and tutorials for implementing features in your Concrete5-based website. Intended to provide additional context to developers beyond the official C5 documentation.
Catches and displays your PHP errors with full stack trace and syntax highlighting in your browser.
'Anchor is a content management system, written in PHP5, built for art-directed posts' And it's free. Which is nice.
Phighcharts is a PHP wrapper for the Highcharts API by @catchamonkey. A valuable addition to one of the better charting tools out there.
Great tool for getting a new App tested with a decent amount of sample data. Fill a database, populate an XML file, stress-test your queries.