v2.3.0.15

CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)	Aug. 31, 2011	May 31, 2011
Statement of Financial Position [Abstract]
Accounts Receivable, allowances	$ 581,736	$ 571,078
Class A Series B - Preferred share, par value	$ 0	$ 0
Class A Series B - Preferred share, issued	481,174	481,174
Class A Series B - Preferred share, outstanding	481,174	481,174
Class A Series A - Preferred share, par value	$ 0	$ 0
Common stock, par value	$ 0	$ 0
Common stock, issued	2,693,598	2,517,373
Common stock, outstanding	2,693,598	2,517,373

A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible.

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