[boost] additional boost libraries?

I, like billions of other developers, have a medium sized project that for various reasons, invented its own thread, io, etc libraries. I'm thinkin of switching over to boost stuff for all my utility needs, but I'm wondering if boost has/possibly will have/is open to the possibility of adding/ or will never have the following facilities: serialization/object persistance (via iostreams) network socket iostreams UUID stuff (sometimes know as GUIDs) interface to dlls/.so loading url parsing (something like the filesystem lib) and, just out of curiosity: xml/html parsing Thanks in advance. -- // scopira.org | ninjacoder.com //