Building a solution to Document SSRS reports

Hy,

I am actually try to make my own tool to ducuments .rdl docs.

I have many clues but don't know which is the easyest.

1- using SSIS and SSRS to generat documentation , here is the insparing article ( http://msdn.microsoft.com/en-us/library/ff793463%28v=sql.105%29.aspx)

2-creat a web service and use soap api to documents the reports

i don't even know if it will work :D , and have not enought time to make bad decisions,

Any advice?

Thanks in advence.