Flex Builder Alternative

Flash Develop (An IDE for flash/flex development)
1. Provide SDK configuration (Project -> Properties -> SDK)
2. Provide test configuration (Project -> Properties -> Output)
3. Compiler Options - Linakge to swc library (Project -> Properties -> Compiler Options -> SWC Libraries)
4. Provide Syntax checking
5. Provide Auto completion
6. Provide Break Point
7. Provide Profiler (for memory checking)

Setup Steps:
1. Install Flex Builder (it would help to install MSVCR9.0)
2. Install Flash Develop
3. Install SDK for your project
4. Install flash debugger for your browser