Condensed Consolidated Statements of Operations (Unaudited) (USD $)	3 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Condensed Consolidated Statements of Operations [Abstract]
Net revenues	$ 123,751	$ 151,460
Cost of revenues	354,280	394,535
Gross loss	(230,529)	(243,075)
Operating expenses:
Selling, general and administrative	1,628,322	943,265
Research and development	101,230	122,121
Total operating expenses	1,729,552	1,065,386
Loss from operations	(1,960,081)	(1,308,461)
Other income (expense):
Interest income	6,855	3,437
Interest expense	(133,311)	(138,708)
Change in fair value of derivative liabilities	34,283	116,528
Total other expense, net	(92,173)	(18,743)
Loss before income taxes	(2,052,254)	(1,327,204)
Income taxes	1,600	1,600
Net loss	$ (2,053,854)	$ (1,328,804)
Net loss per common share, basic and diluted	$ (0.07)	$ (0.16)
Basic and diluted weighted average common shares outstanding	27,690,408	8,146,477