Subsequent Events

3 Months Ended

Mar. 31, 2013

Subsequent Events [Abstract]

Subsequent Events

6.       Subsequent Events

On April 25, 2013, we filed a "shelf" registration statement with the United States Securities and Exchange. Under this registration statement, we may, from time to time, sell any combination of the securities described in such registration statement in one or more offerings up to a total dollar amount of $50,000,000. We expect this filing to become effective in May 2013.

On April 11, 2013, Lisa Brown resigned as our Vice President of Marketing and Sales Operations.