[Sorry for the repost from boost.develop . This message belonged here in the first place] Hallo, I'd be interested in knowing which version of Boost do people use with which version of the Borland/CodeGear compilers. The reason I'm asking relates to the state of Boost regression tests for the version currently being developed, as can be seen here: http://beta.boost.org/development/tests/trunk/developer/summary.html As you can see the situation is not very good. Moreover, while I still have to apply the latest bcbboost patches for 5.9.2, 5.6.4 and 5.8.2 should already have the same level of support they had in Boost 1.34 . Unless there's a substantial demand it looks highly likely that support for at least BCB6 will have to be dropped or, more precisely, be left to rot. Contributions are an even more effective way to avoid it :-) Cheers, Nicola -- Nicola.Musatti <at> gmail <dot> com Home: http://nicola.musatti.googlepages.com/home Blog: http://wthwdik.wordpress.com/