Symbols of the Annunaki?

At the Secrets Conference in November 2008, I was at a workshop by Linda Moulton Howe who did an expose on the Stephenville, Texas UFO sightings. I saw a video which left me quite speechless. This video can be seen on YouTube now and shows a light in the sky that transforms into different shapes but does not visibly move but changes shape and holds it like a slide show. Linda suggested this could have been where we got ancient writings from such as cuneiform.

Here is the YouTube link to the video:

http://www.youtube.com/watch?v=s4QI-2-VYoE