Revenue from sales and services appears to be as follows: 08/09 $2.5m; 09/10 $3.0m; 10/11 $1.4m and 11/12 $1.8m. Given that DYE is still in a development phase I don't think anything can be read into those figures.
GSL Price at posting:
14.5¢ Sentiment: Buy Disclosure: Held