gettimeofday(&newTime,NULL);
    if ( first_pass ){
        interval = ( newTime.tv_sec - prevTime.tv_sec );
        for ( i=0;i<size;i++){
            if ( strcmp(info[i].name,"") ){
                info[i].time += interval;
                if ( info[i].time >= 600 ){
                    strcpy( info[i].name,"" );
                    info[i].time = 0;
                }
            }
            else
                info[i].time = 0;
        }
    }