On4 Communications Inc (ONCI)

[shotsky]

First, there are no retail 'shorts'. MM's short as a standard way of working. Retail can't short penny stocks anyway. Don't believe me? Try it. You CAN'T do it. Your BROKER won't take the order.
Second, the instant you have a sell order, even at a million dollars a share, those shares are available to the MM's. They don't buy them from you, they BORROW them (That's what shorting is) and then replace them. You never know it happened, but the only way to prevent MM's from borrowing your shares is to not put them up for sale at any price.