cheat sheets.

$ cheat emacs_psvn
--- emacs_psvn version 2	Mon Dec 18 08:04:35 +0000 2006
+++ emacs_psvn version 7	Sat Apr 05 02:42:22 +0000 2008
@@ -1,6 +1,16 @@
 Emacs as Subversion front-end
 
+M-x svn-status                  Visit a directory in SVN mode. You will be
+                                prompted for the directory to visit.
+
 svn-status mode
-c	svn-status-commit.  Commit selected files
-D	svn-status-rm.  Remove selected files from repository (`svn rm')
+c       svn-status-commit       Commit selected files (or current file if none
+                                marked)
+D       svn-status-rm           Remove selected files from repository
+                                (`svn rm')
+_       svn-status-toggle-hide-unmodified  Hide/show unmodified files
+* M     svn-status-mark-modified           Mark modified files          
+* !     svn-status-unset-all-user-marks    Unmark all marked files
+=       svn-status-show-svn-diff           Show diff of current file
+* u     svn-status-show-svn-diff-for-marked-files    Show diff of marked files
( add new | see all )