procmail shell script query

Any ideas why this does not work :                                              
                                                    
                                                                                
                                                    
                                                                                
                                                    
:0                                                                              
                                                    
*^Subject:.*REM                                                                 
                                                    
{                                                                               
                                                    
        :0 c                                                                    
                                                    
        | (formail -xSubject > ~salvo/rem/new.1)                                
                                                    
                                                                                
                                                    
        :0                                                                      
                                                    
        | (/home/salvo/rem/add.sh)                                              
                                                    
                                                                                
                                                    
        :0 A                                                                    
                                                    
        mail/reminders                                                          
                                                    
}                                                                               
                                                    
                                                                                
                                                    
                                                                                
                                                    
                                                                                
                                                    
                                                                                
                                                    
[salvo(_at_)reaper(_dot_)org] (15:54:53) /home/salvo/rem $ l                    
                                                               
total 8                                                                         
                                                    
drwxr-xr-x   2 salvo  staff   512 Apr  7 15:49 .                                
                                                    
drwx------  30 salvo  staff  2560 Apr  7 15:54 ..                               
                                                    
-rwxr-xr-x   1 salvo  staff   463 Apr  7 15:14 add.sh                           
                                                    
-rw-------   1 salvo  staff    43 Apr  7 15:51 new.1                            
                                                    
-rwxr-xr-x   1 salvo  staff    77 Apr  7 15:48 send.sh                          
                                                    



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salvo(_at_)reaper(_dot_)org | ICQ # 8084066