DEFG announced the two-year anniversary and Q2 2007 quarterly results for the Distributed Energy Stock Index (DESI), an index of 42 publicly traded companies in the alternative energy space. Over the past two years, the DESI has recorded a 55 percent gain.  For Q2 2007, the DESI gained 10 percent. “The DESI is outperforming benchmark indices by a huge, growing and sustained margin,” stated Jamie Wimberly, CEO of the Distributed Energy Financial Group.