You asked...

"I wonder when we will be at the point where we see pictures of the embedded eVU that is currently on the drawing board."?...

The ANSWER is......"SOON", and  this not a PUTNAMESC "SOON" which denotes "we hope"...

It is going to happen as soon as DM makes some noise that can be taken to the BANK, sometime this year...

If you read the post preceding yours you see people are touting extending battery life two times by using "Hydrogen Fuel Cells", etc. EDIG has already tripled battery life through tweeking its software... 

I see really don't see "Hydrogen Fuel Cell" and its progeny as a serious asserious impediment to what EDIG already has in this area.

The problems is economics. Most of the Airlines are running on VAPOR. They have all been through the revolving doors of the Bankruptcy Court, or are about to enter it. They simply cannot write a $15 million check to EDIG so it can proceed with paying the manufacturers to produce the needed hardware. They have to get the idea passt a Bankruptcy Court Administrator, or past crediters. 

And we know EDIG certainly is not in a position to do or arrange for fincancing such an operation. They had to issue paper to turn over a $750,000 NOTE for Gods Sake...

EDIG is ALL IN. We are waiting for the RIVER CARD, (aka DM) to turn over before all the ANSWERS to questions gush forth with a vengence, and this is the year for all that...In short we wait for DM.

And that is how I see it...

GLTA...

Gil...