More at the One Million Voices site, but anyway:
OneVoice Movement, a youth-led mainstream nationalist movement with parallel operations in Israel and the Palestinian Authority, announced that it had exceeded its original goal of recruiting half a million Palestinian and Israeli citizens as signatories of a mandate demanding a two-state solution. The OneVoice Mandate calls on Palestinian President Abbas and Israeli Prime Minister Olmert to start immediate, uninterrupted negotiations until a comprehensive two-state solution is reached.
As of the latest audit on September 17, 2007, 536,443 Israeli and Palestinian signatories (262,008 Israelis and 274,435 Palestinians) have joined the movement. Having exceeded its goal of recruiting half a million Palestinians and Israelis in roughly equal numbers four months earlier than planned, OneVoice aims to get to One Million citizen signatories by the
end of 2007.