Namespace help for new IO Priority module

Hello, I am writing a new module to provide access to disk IO Priority scheduling. Due to kernel support, this is really Linux only at present, but I plan to support other OS as soon as the capabilities are there. Could I have some help selecting the right Namespace: Sys:: is discouraged, IO::

Namespace help

Hello! I need help choosing a name space for my modules that handle Thesaurus/Catalog/News, basically, Digital Library stuff. My first idea was DigLib on the root, but I think it wasn't accepted. I would appreciate some help Alberto -- | Alberto Manuel Brandão