This module wraps around the MLDBM interface, by handling concurrent access
to MLDBM databases with file locking, and flushes i/o explicity per
lock/unlock.
The new [Read]Lock()/UnLock() API can be used to serialize requests
logically and improve performance for bundled reads & writes. 

WWW: http://search.cpan.org/dist/MLDBM-Sync/