Well if you look at the business logically you will see all the potential avenues to make revenue. The real question is which avenue(s) will behl take to garner a much needed revenue infusion. If you know what the company does and what they are selling and/or could be selling then you will better be able to formulate an opinion as to where revenue could come from.
If you read my email from Dennis you will see that he rightfuly acknowledges that revenue are needed now and more importantly he is addressing that issue right now!