How can I use the source code of sparkweb

I’m not sure is sparkweb a opensource prject.

I checked out the sparkweb code via svn(

I saw five folders, when I open then by Flex Builder, I can’t gender swf file.

who can help me,please?

Your mileage may vary, but I found that if you have flex installed, the easiest way to compile is to use the command line, navigate into the “build” directory and type “ant”