Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity (Details Textual)

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Stockholders' Equity (Details Textual) (USD $)
 1 Months Ended 12 Months Ended 1 Months Ended 12 Months Ended 0 Months Ended
Oct. 31, 2012
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2012
Common Stock [Member]
Dec. 31, 2011
Common Stock [Member]
Dec. 31, 2012
Charles M. Piluso, Cliff Stein, John Coghlan and Jan Burman and their affiliates [Member]
Private Placement [Member]
Oct. 31, 2008
2008 Equity Incentive Plan [Member]
Dec. 31, 2012
2008 Equity Incentive Plan [Member]
Dec. 31, 2010
2010 Incentive Award Plan [Member]
Apr. 23, 2012
Amended and Restated DSC Incentive Award Plan [Member]
Dec. 31, 2012
Amended and Restated DSC Incentive Award Plan [Member]
Stockholders' Equity (Textual)                      
Maximum term of stock option from the date of grant             10 years   10 years    
Options outstanding               3,075,938     3,137,054
Shares issued under equity incentive plan               570,602      
Options issued                     3,137,054
Reserved shares of common stock for issuance                 2,000,000    
Amount of annual contribution per employee                   $ 100,000  
Stock issued to related parties           3,333,333          
Price Per Share           $ 0.15          
Proceeds from issuance of stock to related parties           500,000          
Common stock, par value   $ 0.001 $ 0.001     $ 0.001          
Common stock issued for exercised of Warrants       143,910 2,997,632            
Authorized capital stock, shares   260,000,000                  
Common stock, shares authorized   250,000,000 250,000,000                
Common stock, par value   $ 0.001 $ 0.001     $ 0.001          
Series A, preferred stock, shares authorized   10,000,000 10,000,000                
Series A, preferred stock, par value   $ 0.001 $ 0.001                
Share-based compensation expense for options   300,267                  
Value of options issued   443,664                  
Option valued at grant date   671,687                  
Total unrecognized compensation expense     424,768                
Weighted average period expected to recognized compensation expense (in years)     2 years 10 months 24 days                
Common stock issued for exercised stock options   4,109,293                  
Warrants exercised during period     3,197,223                
Conversion price for Series A Preferred Stock   $ 0.39                  
Series A preferred stock dividend rate   10.00%                  
Common stock shares issued for convertible debt   5,523,728                  
Stock issued Message Logic, Shares 725,960 725,960   725,960              
Common stock issued for equity line from Southridge Partners II, LP   50,000                  
Shares issued during period to unrelated independent investors and Director, (Shares)     3,940,777                
Shares issued during period to unrelated independent investors, value     255,000                
Stock issued during period to director, value     1,500,000                
Additional shares issued in lieu past due interest payments   253,393                  
Shares issued for past due interest payments   145,404                  
Loss on extinguishment of debt      $ (142,925)                
Stock issued in settlement of accounts payable, shares     300,000   300,000            
Common stock issued in equity financing, shares     50,000 50,000 50,000