For those who are currently running Xell:
Xmenu v0.3 - ELF Loader for Xbox360
Cpasjuste released the first public version of Xmenu for the free60 XeLL JTAG hack. It's a GUI .ELF Loader (a basic dashboard if you want) that can be used to load other libxenon homebrew software on your Xbox 360.
From the readme/nfo:
Official Site: http://mydedibox.fr