This is a guest post from Jim Farmer, Chairman of Sigma Systems, Inc.
[Editor’s note: I have had this post from Jim for a while now and am only now getting …
UPDATE: In the section on ‘Cash Cow vs. Growth Potential’, my choice of words could have caused misunderstanding. I did not mean to equate Operating Income with Cash Flow, and …
Regular e-Literate readers know that I am a big booster of the IMS Learning Information Services specification. (For an overview of the basics of the specification, see my posts here, …