Hi, RRDTool-OO is useful, so I have a question and a remak : - will this module follow the evolution of the Tobias Oetiker's tool (for example integrate aberrant behavior detection with holt-winters forecasting) - I would prefer no difference of name between this perl module and the Tobias Oetiker's documentation, for example, in the RRA definition of the create section : Tobias says 'steps' and in RRDTool-OO we must write 'cpoint' Tobias says 'CF' and in RRDTool-OO we must write 'cfunc' What do you think about that ? Jacquelin