Flash builder project files can't be opened on another computer even if the files were copied, for e.g. through version control like git or svn.
Importing and Exporting fxp projects is not possible as we do not want to overwrite files for git or svn unnecessarily.
How do people collaborate on Flash Builder projects without creating new project in Flash Builder and having to set up all the settings for the project again and again for multiple collaborators?
This is now solved in Flash Builder 4.7 where you can actually import the project folder as is.