Well, the server will update to 1.8.1 when bukkit and all the plugins the server uses are updated for 1.8.1. So it might take some time to update cause some plugin creators do not update their plugins the same day bukkit does.
One of the easy way to know if we'll update soon is to go to this address : http://forums.bukkit.org/ If on the right in the list of recommended builds it mentions (MC : 1.8.x) then we'll almost be there and will just need to wait for the plugins.
As long as we don't have a recommended build for bukkit, no point in doing anything.
ZB, Admin, Software developper
PLANEMINECRAFT SIGN Y U NO UPDATE?!?