Consolidated Statements of Cash Flows (Unaudited) (USD $)	6 Months Ended
	Dec. 31, 2011	Dec. 31, 2010
Cash flows from operating activities
Net loss	$ (541,746)	$ (1,226,664)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization	571,707	427,270
Interest from amortization of debt discount		269,844
Interest from amortization of debt costs	1,616	107,494
Gain on sale of property and equipment		(540)
Stock based compensation	137,976	103,900
Change in provision for doubtful accounts receivable	8,557	(2,903)
Deferred rent	(59,859)	(48,447)
Changes in operating assets and liabilities:
Trade accounts receivables	(8,871)	147,584
Other receivables	30,943
Inventories	(170,059)	(323,064)
Prepaid expenses and other assets	(30,764)	210,001
Accounts payable and accrued liabilities	317,107	390,747
Net cash provided by (used in) operating activities	256,607	55,222
Cash flows from investing activities
Purchase of property and equipment	(542,597)	(631,953)
Proceeds from sale of equipment		540
Net cash used in investing activities	(542,597)	(631,413)
Cash flows from financing activities
Proceeds from exercise of stock options		5,653
Proceeds from sale of common stock from employee stock purchase plan	7,871	4,888
Deferred costs associated with equity financing	(76,527)
Costs associated with conversion of debentures		(6,748)
Exercise of warrants		231,659
Net cash provided by (used in) financing activities	(68,656)	235,452
Effect of exchange rate on cash and cash equivalents	21,134	(28,316)
Decrease in cash and cash equivalents	(333,512)	(369,055)
Cash and cash equivalents, beginning of period	928,900	1,464,351
Cash and cash equivalents, end of period	595,388	1,095,296
Supplemental disclosure of cash flow information:
Interest paid in cash		80
Income taxes paid	3,694	160
Supplemental disclosure of non-cash investing & financing activities:
Convertible debentures converted into common stock		832,500
Accrued deferred costs associated with equity financing	144,070
Prepaid interest on convertible debentures through the issuance of common stock	$ 87,000