Newsflash
command + option + shift will toggle the editor window in XcodeResources For Setting Up Subversion
Setting up subversion tutorial by Mark Kirby
The only error I found on the page was where you edit the svn.conf file. The following line is broken over two lines in the post but should be on one.
This: Should be this:Other than that it is really easy and straight forward.
Over at the Apple Blog there is a post on setting up Xcode with subversion.