Hello to all, I've just uploaded a new version of Shmem library (removed Boost from name because of the new naming policy) to Boost Files (http://groups.yahoo.com/group/boost/files/), which includes built html help files. Snapshot file: Shmem.2005-03-06.tar.bz2. Changes and features from last version: -> Name changes. -> Improved compatibility with unordered_map/set family. Soon we will be able to place unordered containers in shared memory. Thanks, Daniel. -> Templatized index types for named shared memory object allocator -> New private segregated storage STL allocator for shared memory. -> Bug fixes -> Improved documentation and code comments. For the next version I plan to improve code comments, documentation and tests. Please, if there is any comment or suggestion, let me know. Regards, /Ion