Can you please re-add this ebuild to portage? It is the only method I can use to connection to :0 remotely. I have not been able to get xf4vnc to work. Please add this ebuild so I do not have to keep it in my local portage.
Look in that ebuild, notice the SRC_URI. I think net-misc/vnc-4.0-r1 is the one you wanted.
tightvnc-4.0_beta20031113 was a broken realvnc build tuan van's suggestion would be right tightvnc-4.0_beta20031113 will not come back