An older ticket purchase system as well as nearly all management tools are still written in PHP. It's a long process to migrate away from it given available development resources.

New customer-facing pages make heavy use of jQuery to enhance Javascript usability, provide cross-platform compatibility, and ease of coding.

Primary web server, delivers PHP-rendered pages as well as static HTML content. Ruby CGIs deliver objects to browser-side code using REST/JSON

Primary server-side engine for the newer code that provides a RESTful interface is all written in Ruby.

Primary relational database which holds all schedules, customer information, ticket purchases, and transactions.

Some legacy code is written in Perl

Basic version control for progress tracking and rollback when necessary.

Sending marketing emails to existing customers