#our-sponsors img{margin-right:1em;margin-bottom:1em;}
#our-sponsors h2{margin-top:1em;margin-bottom:0.75em;}

#sponsor-67430 img{ /* NIXI (AMM) */
    width:120px;
    height:47px;
}
#sponsor-67432 img{ /* CNNIC (AMM) */
    width:129px;
    height:55px;
}
#sponsor-67431 img{ /* ISOC (Newcomers) */
    width:126px;
    height:55px;
}