Yes, this MTV article is mostly about Vanessa Hudgens auditioning for the role of Leah Clearwater in New Moon but it also mentions the NM script. According to Ashley Greene the NM script is going through another rewrite.
"Besides casting, Greene also had some news on the status of "New Moon."
"I hear they're doing another rewrite," the actress revealed of the in-flux script. "I'm with you guys — I'm so excited to read it.""
Read the full article here.