Nokia has recently annouced the release of the Nokia E55 and E75. Scrolling through the announcement, one major highlight for the E55 is a boast of one month battery life on standby mode! Other features seem to be quite similar to the E71 and E63 offerings that are currently available - probably because these releases seem to be coming too closely behind the other E series releases. This indicates that Nokia is trying to make sure business and executive (if there's a difference) users have no excuse for not finding an E series phone that suits their needs. See more about these two new phones here.