OK so I have got XBMC running on my Softmoded xbox and every time I start it up it goes into the evox dash.
To save time and to make my life easier I wanted to make my xbox load directly into XBMCto do this you need to replace the default.xbe file with a shortcut to your xbmc default.xbe file.
To do this you will need to download the XBE Shortcut Maker. Locate your XBMC default.xbe file, make a note of where it is located on your xbox. mine was stored in: e:\Apps\XBMC\default.xbe
Launch the XBE Shortcut Maker and set the Target Path to "E:\Apps\XMBC\default.xbe"

Click the "Create Shortcut" button.

once you have saved the shortcut open up your FTP Program I use SmartFTP but you can use FlashFXP too and connect to your xbox.