I want to remote control my Ubuntu from another Ubuntu. I need to have audio support and fast connection with the ability to issue shortcut keys, clipboard copy and use language switching.
I've heard about:
VNC VNC + SSH Tunnelling NX Server, free edition FreeNX NeatX X2Go X11 Forwarding over SSH xrdp x11rdp LTSP x11vnc
What I have tried so far:
VNC (SLOW) VNC + SSH Tunnelling (SAME AS ABOVE) NX Server, free edition FreeNX (LIMITATIONS -3 users - resolution...) NeatX X2Go X11 Forwarding over SSH xrdp (AUDIO SUPPORT - COMPLEX DEPLOYMENT) x11rdp (AUDIO SUPPORT - COMPLEX DEPLOYMENT) LTSP x11vnc (AUDIO SUPPORT - COMPLEX DEPLOYMENT)
The solutions in What free Remote Desktop (server) solutions are there? do not answer my needs.
Note: Ubuntu may be going to remove xorg implementation in the next release (14.04 LTS) so we will not have the option of x server forwarding. I am developing Android applications and the Android emulator I use cannot run in xrdp. I can only start it with vnc. So I suffer from switching from xrdp to vnc all day.