Newbie to OGG question:

Obviously I know the Q switches but where is there documentation on all the available switches to the OGGENC.exe encoder?

It's Ogg, not OGG
My version displays a nice text when I type oggenc.exe -h
Try downloading OggEnc2.3 from Rarewares if it doesn't work.

You really think that spelling is case-sensitive on forums? Muhaha! It is not, not even for OgG!