We use TinyGrab: http://tinygrab.com/download.php http://tinygrab.com/download.php As a design agency we are constantly sharing stuff between each other. You c

We use TinyGrab: http://tinygrab.com/download.php http://tinygrab.com/download.php As a design agency we are constantly sharing stuff between each other. You can configure it so it automatically uploads to FTP and copies the link. Really fast and super handy. We've also been really happy with the dual cursor screen sharing tool Screenhero: http://screenhero.com/ http://screenhero.com/ when screenshots just don't cut it.