http://blogs.msdn.com/marleyg/archive/2005/09/27/474694.aspxAre you seeing interest in WCF (Indigo) for market data and pre-trade info? I am... Big questions arise...can WCF handle the load? How many ticks can it handle per second to n traders? The interest in WS* is there (security, entitlements, priority?) buten-USCommunityServer 2.1 SP1 (Build: 61025.2)