Lewis Hamilton accuses Hamilton of `` unfollowing '' him on Jenson Button . He later apologized `` unreservedly '' . Hamilton and Button are teammates at Mercedes , although Hamilton will leave in 2008 . The 2008 world champion will join German manufacturer McLaren . Felipe Massa hopes a podium finish in Japan will ensure his future at Ferrari .
Lewis Hamilton accuses Hamilton of `` unfollowing '' him on Jenson Button . Hamilton and Button are teammates at Mercedes , although Hamilton will leave in 2008 . The 2008 world champion will join German manufacturer McLaren . Felipe Massa hopes a podium finish in Japan will ensure his future at Ferrari .