No, not according to the BBC http://news.bbc.co.uk/sport1/hi/football/teams/r/rotherham_utd/4599526.stm
Was settled last summer ...if you call letting him go on a free when you wanted 100k settling it! http://ezinearticles.com/?Championship-Season-Preview-2006/07---Southend-United&id=276592
I wouldn't have any dealings with Southend after all that went on with Rotherham who were trying to stave off administration.