Flash Builder family products See what Adobe® Flash® Builder® software can do for you.	Flash Builder 4.5 Standard	Flash Builder 4.5 Premium	Flash Builder 4.5 for PHP Standard	Flash Builder 4.5 for PHP Premium
Mobile application development for multiple mobile platforms
Previewing, debugging, and profiling of mobile applications
Packaging and signing of mobile applications
Code templates
Metadata code completion
Code generation
More coding improvements
Bidirectional designer and developer project workflow
Creation of custom Spark components for designer skinning
Customizable Flash Builder
Design View improvements
Latest platform support
Integrated copy of Zend Studio 8
Integrated Flex-PHP debugging workflow
PHP code generation and refactoring
PHP unit testing
Remote and virtual PHP server support
And if you are still using Adobe Flex® Builder™ 3, Flash Builder 4.5 also adds:
Rich visual layout
Integration with Adobe Creative Suite® design tools
Interactive data visualization
Data-centric development
Skinning and styling
Creation of desktop applications for Adobe AIR®
Improved performance to support large application development
Memory and performance profilers
Network Monitor
Command-line build
Command-line build