Hi. I think my understanding of ITIL is pretty good

, though i'm not a Master.
The Skeptic blog does discuss the new ITIL-Lite book. I thought it was pretty good for sites big enough to handle ITIL. Personally I don't think ITIL scales down to Very Small Enterprise. (Before we get a flood of replies, please check the semantics. I didn't say ITSM doesn't fit. I said the formalism, many roles, and complex processes of ITIL doesn't fit).
As a rough rule of thumb if they are too small to have any recognisable IT function then they need something different, like CoPr.
if the IT function is small (one or two or three people) then ITIL can work but a special form of ITIL will be required. I think the ITIL-Lite will still struggle in sites that small but
FITS might do better. Or, one day,
CoPr.