Here is a list of all modules:

QxCommon : QxOrm library common tools and macros
QxCollection : QxOrm library container (keep insertion order + quick access by index + quick access by key)
QxSingleton : QxOrm library thread-safe singleton pattern
QxFactory : QxOrm library factory pattern used by introspection engine
QxDataMember : QxOrm library data member (or property) used by introspection engine
QxFunction : QxOrm library function used by introspection engine
QxRegister : QxOrm library register context used by introspection engine (class, function, property...)
QxSerialize : QxOrm library serialization engine based on 'boost::serialization' library
QxTraits : QxOrm library traits (template metaprogramming) not available in 'boost::type_traits' library
QxDao : QxOrm library database communication used by persistence engine (ORM - Object Relational Mapping)
QxValidator : QxOrm library validation engine using validator pattern
QxService : QxOrm library services engine to provide easy and powerful way to create C++ application server (to transfer data over network)
QxCache : QxOrm library basic thread-safe cache feature to backup and restore any kind of objects (for example, object fetched from database)
QxMemLeak : QxOrm library memory leak detection (by Wu Yongwei)