Updating Wordpress through Subversion
Bloggers managing a Wordpress-based site uploaded to server via subversion (whose client might be pre-installed on the host server) have a very quick way to update their WP-version to the last release.
A plugin by Sunny Ripert aka Sunfox called Wordpress “Svn Update” makes exactly this job.
All you have to do is to go to your Options / SVN Update page and press Update. And your Wordpress is immediately updated through Subversion!
* * *
P.S.: please check Wordpress Codex for further information on installing Wordpress through Subversion.