We received working capital loans from GGLLC, a related party, in 2008 and 2007. The loans included interest at 9% and were due 90 days after demand. The terms of the loan called for interest to be accrued on interest if payments were not made. Interest expense associated with these loans was $0 and $3,573 for the three months ended March 31, 2012 and 2011, respectively. The notes were paid in full in July 2011.

GGLLC, a related party, is the holder of the long-term promissory note paid to the commercial bank. See Note 8.