Is there any new news on when the teaser trailer for eclipse is coming out?

Well the movie is coming out as early as June or July, but I would say the trailer will be arriving very soon, the end of March, probably April. I'm not 100% if it is coming out in June or July, but there was a picture of the poster somewhere and the bottom of the poster had the release date it think it said June 30, 2010, I'm not sure if they changed the date though.