384 seems about correct for the number of users and workers.
It seems bizarre to me that the last Ozcoin round went for 54 HOURS, and the current round has been going for 34 HOURS so far .... yet in the same period Eclipse solved 20 blocks - yes 20 blocks. I realise there is LUCK involved, no doubt - and people/groups have good and bad runs - but Ozcoin is currently sitting at 78 hours and has only solved 1 block in that time (one would hope that the next one is imminent - but with a pool size of 384Gh who knows?).
I am not trying to knock Graham nor Ozcoin down, but rather want to make sure I am understanding this properly. I know I am a noob, but would like to think I have my head wrapped around it correctly.