Disclaimer: I work for Atlassian. I thought I’d post this to the Symfony community because we know Symfony can work really well with Zend and I wanted to know what development tools our readers use in their Symfony projects.
What to know what tools Zend use? The Zend team are organising a webinar with Atlassian - looking at the tools they use to speed up their application development life-cycle. Here is the blurb:

Creating a comprehensive unit test suite is an important step towards producing stable, high-quality PHP code. It will also help you set the foundation for using continuous integration, which provides fast feedback about the impact of code changes and can help prevent unexpected project delays.

Join this webinar by Atlassian and Zend to learn about unit testing and continuous integration, and see live demonstrations of how you can quickly adopt both practices using Zend Studio and Atlassian Bamboo.

Zend recently switched their Issue Tracker to JIRA, Source control analytics to Fisheye and Wiki to Confluence. All of these are free tools by Atlassian - if you run an Open Source project.

The Zend team will be sharing on how the use Atlassian Bamboo for continuous integration. You can read more about the Webinar and register here.

In the Symfony world the Doctrine project also runs an Open Source license of JIRA. The Symfony project itself uses Trac, which is also a very popular open source issue tracker.

I’m interested to know - what development tools do you use to speed up your development? (Issue tracking, source control, wikis, continuous builds and integration). How do you find them?

In particular, I’d love to hear if you use continuous integration and builds in your PHP coding. Is this mostly a JAVA or .NET thing or is it taking off in the scripting world as well?