Tested on Live CD mode. See " Note about Live CDs ".
Mint Cinnamon 15 64bit
Beautiful, use Win key to bring up app panel, search apps in Windows-like style, can not configure custom shortcuts. Maybe you can define it with gconf-editor, but it's complicated;
Mint Xfce
Concise, easy to define custom shortcuts;
openSUSE 13.1 GNOME
This version use GNOME 3. The problem is the system tray disappears. So I can't exit H3C client.
Another problem of this version is the network server is not up by default. It's really not convenient.
Debian Gnome
Good GUI, with Win key enabled and easy app search. No wireless card support.
Precise Puppy
Simple GUI, can't display Chinese Charactors(no UTF-8 support?), responding very slowing when ssh to remote server, can use wireless network;