E Robert Weiss

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
DSTI	$0.27	700	$190.96	1,170,225	2010-04-07	Filing
DSTI	$0.27	600	$164.16	1,170,925	2010-04-07	Filing
DSTI	$0.27	700	$191.66	1,171,525	2010-04-07	Filing
DSTI	$0.28	300	$82.65	1,172,225	2010-04-07	Filing
DSTI	$0.28	1,400	$386.26	1,172,525	2010-04-07	Filing
DSTI	$0.28	739	$204.33	1,173,925	2010-04-07	Filing
DSTI	$0.28	1,661	$460.10	1,174,664	2010-04-07	Filing
DSTI	$0.28	1,100	$304.81	1,176,325	2010-04-07	Filing
DSTI	$0.28	3,300	$915.75	1,177,425	2010-04-07	Filing
DSTI	$0.28	2,900	$805.04	1,180,725	2010-04-07	Filing
DSTI	$0.28	400	$111.08	1,183,625	2010-04-07	Filing
DSTI	$0.28	6,400	$1,779.20	1,184,025	2010-04-07	Filing
DSTI	$0.28	5,800	$1,622.26	1,190,425	2010-04-07	Filing
DSTI	$0.28	1,100	$307.89	1,196,225	2010-04-07	Filing
DSTI	$0.28	11,200	$3,136.00	1,197,325	2010-04-07	Filing
DSTI	$0.26	21,928	$5,758.29	1,208,525	2010-04-06	Filing
DSTI	$0.26	14,891	$3,916.33	1,230,453	2010-04-06	Filing
DSTI	$0.26	2,600	$688.22	1,245,344	2010-04-06	Filing
DSTI	$0.27	13,000	$3,510.00	1,247,944	2010-04-06	Filing
DSTI	$0.28	59	$16.23	1,260,944	2010-04-06	Filing