Updated README

README.md

-# iTerm2 with "Mouse in the Shell" technology
+# iTerm2 with "Mouse in the Shell"/Trouter technology
 ## Extremely alpha.
 [Screencast](http://vimeo.com/21690922)
 Ever wanted to be able to click on paths to open things in a shell?
-Well, now you can! It'll even open it to the right line if
-it looks like filename.ext:line_number.
+Well, now you can! Just hold Command and click on the path in the shell.
+It'll even open it to the right line if it looks like filename.ext:line_number.
+
+You can also use Command + drag and it will turn it into a draggable
+file handle, which you can drop in any OSX app. Pretty rad, no?
 ## Instructions
-Currently requires either MacVim or Textmate to be installed.
 Just [Download](https://github.com/chendo/iTerm2/archives/master) (or build your own, if you're paranoid), and off you go!
+Works with MacVim, Textmate and BBedit (it searches for editor in that
+order)
+
+## Customisation
+If you don't use MacVim, Textmate or BBedit or if you want write
+specific parsers, you can have the path sent to an external script of
+your choice.
+
+`defaults write com.googlecode.iterm2 TrouterPathHandler <path to script>`
+
+The script must be marked executable (`chmod +x <file>`) and it will
+receive the full path and the line number (if any) as arguments.
 ## Cavets
 * Does not work with paths with spaces (for now).
@@ -22,6 +36,7 @@ Just [Download](https://github.com/chendo/iTerm2/archives/master) (or build your
 * More modifier keys: e.g.,
   * Shift + Command + Click on a folder does `cd <dir>; ls`
   * Shift + Command + Click on a foo_spec.rb:88 does `spec foo_spec.rb -l 88`
-* Support for other editors (BBEdit, TextWrangler, JEdit)
+* Native support for other editors (TextWrangler, JEdit, Emacs, Rubymine)
+* Quicklook support
 Jack Chen (@chendo)