Quarterly report pursuant to Section 13 or 15(d)

5. Stockholders' Deficit (Details 1)

v2.4.0.8
5. Stockholders' Deficit (Details 1) (USD $)
Jun. 30, 2013
Series A [Member]
  
Contractual life, in years 4 years 1 month 6 days
Expected volatility 132.00%
Risk-free interest rate 0.40%
Exercise price $ 0.60
Fair value per warrant $ 0.03
Series A Affiliates [Member]
  
Contractual life, in years 3 years 1 month 6 days
Expected volatility 114.10%
Risk-free interest rate 0.40%
Exercise price $ 0.60
Fair value per warrant $ 0.03
Series B [Member]
  
Contractual life, in years 3 years 1 month 6 days
Expected volatility 114.10%
Risk-free interest rate 0.40%
Exercise price $ 0.60
Fair value per warrant $ 0.03
Series C [Member]
  
Contractual life, in years 5 years 1 month 6 days
Expected volatility 121.90%
Risk-free interest rate 0.40%
Exercise price $ 0.60
Fair value per warrant $ 0.03
Aug/Sep 2011 Notes [Member]
  
Contractual life, in years 2 years 1 month 6 days
Expected volatility 126.60%
Risk-free interest rate 0.40%
Exercise price $ 0.60
Fair value per warrant $ 0.03
Feb2012PIPE [Member]
  
Contractual life, in years 4 years 7 months 6 days
Expected volatility 126.60%
Risk-free interest rate 0.40%
Exercise price $ 0.60
Fair value per warrant $ 0.03
Series J warrants February 6, 2013 [Member]
  
Contractual life (in months) 36 months
Expected volatility 141.80%
Risk-free interest rate 0.39%
Exercise price $ 0.4
Fair value per warrant $ 0.36
Series J warrants March 28, 2013 [Member]
  
Contractual life (in months) 36 months
Expected volatility 144.30%
Risk-free interest rate 0.36%
Exercise price $ 0.4
Fair value per warrant $ 0.26
Series J warrants May 20, 2013 [Member]
  
Contractual life (in months) 36 months
Expected volatility 147.00%
Risk-free interest rate 0.36%
Exercise price $ 0.4
Fair value per warrant $ 0.3