http://sqlserver.ro/blogs/cristians_blog/archive/2007/10/30/ring-buffers-rebirth.aspxI do not have a fixation on ring buffers but I keep finding them in my path. For example, recently I was writting about the new DMVs introduced by SQL Server 2008. One of the sys.dm_os_memory_brokers DMV returns information about memory brokers. [quote]enCommunityServer 2.1 SP2 (Build: 61129.1)