Script to remove .svn directories from a project

When you want to distribute your own sources without any .svn directories is sufficient to create an export of the project with this command:

$ svn export svn://path_to_repository projectname

But often I've not access to the repository, so I remove any .svn directory by hand.

For a couple of directories is not a problem but today I've a big project with hundreds of directory, so I realized a little script to help me:

$ find . -type d -name .svn -exec rm -r '{}' \;