VX has a built-in VX PDM (Product Data Management) system. Even if you don't plan on using it, it provides a quick way to get back to your user directory from the File Browser. Select Utilities > Configuration... and go to the PDM Tab on the VX Configuration Form. In the VX PDM section, set the Vault directory to an existing directory (this turns VX PDM on) and set the Work directory to your user directory and then pick OK. Now, anytime the File Browser is displayed, you can select your user directory from the PDM drop-down list. VX defaults to the last folder visited but this will jump you back to your user directory in a snap!