A methodology of choosing the best bits from the 'competition,' rolling it into your own mobile browser seems to be evident from Finland. Nokia have decided to drop Opera from their Series 60 devices (remember it shipped with the 6600) and use their own in house Browser with XHTML, HTML, Javascript and page optimisation. Opera (and to a certain extent Netfront) have a huge lead in the pn-phone Browser market, so this move should be an interesting battle between Norway and Finland (CBR Reports).