> SWT is about 130 000 lines of code (without comments) : 100 000 for Java 
> and 30 000 lines of C code.
> 

For what its worth:

- locana is 1700 lines of code with documentation
- tk interface is 1000 lines of code with documentation
- win32 interface is 1700 lines of code with documentation
- GUI builder is 1000 lines of code with documentation

-- 
Michael Davis
Database Architect and Senior Software Engineer, Seva Inc.
Email: mdavis / sevainc.com