Hardy Heron Alpha4 kann am 31.01.08 unter den folgenden URl heruntergeladen werden:

http://cdimage.ubuntu.com/releases/hardy/alpha-4/ (Ubuntu)
http://cdimage.ubuntu.com/kubuntu/releases/hardy/alpha-4/ (Kubuntu)
http://cdimage.ubuntu.com/edubuntu/releases/hardy/alpha-4/ (Edubuntu)
http://cdimage.ubuntu.com/jeos/releases/hardy/alpha-4/ (Ubuntu JeOS)
http://cdimage.ubuntu.com/xubuntu/releases/hardy/alpha-4/ (Xubuntu)
http://cdimage.ubuntu.com/gobuntu/releases/hardy/alpha-4/ (Gobuntu)

Auf der Wikiseite bei Ubuntu kann man nachlese, welche Features Hardy Heron Alpha4 intergriert werden. Für mich ist
GVFS ein sehr gutes und wichtige Funktion im neuen Ubuntu Hardy Heron.

“Nautilus 2.21.5 in Alpha 4 uses GVFS, the virtual filesystem abstraction layer that’s set to replace the aging GnomeVFS in GNOME 2.22, as its backend. In the near future, GVFS will make it possible to fix shortcomings of Nautilus such as the inability to restore files from trash, pause and undo file operations, and make it possible to escalate user privileges for certain operations using PolicyKit for authentication. It also brings a significant performance boost to many operations.”

Quelle: https://wiki.ubuntu.com/HardyHeron/Alpha4

https://wiki.ubuntu.com/HardyHeron/Alpha4