Absolute TODOs:- Create() API, how do we best keep flexibility and allow various specific environment and space for evolution (VMX)- thread protection, reentrancy, refcounting, etc ...- documentation and examples on using the toolkit- Error API. probably similar to libxml2 structured APITODO:- track change of xend API, XML-RPC, UUID based lookup and naming- API for the Node: extracting informations, selecting scheduling policy- better resources allocation APIs (%CPU, set memory)Probable TODOs:- event on big domain state change (create, crashed, paused, shutdown, destroy)- bindings for more languagesWould-be-nice TODO: