I hope we're not in for a disappointment with PM Olmert Kadima because he was elected based on his platform with a coalition with Labour. If the agenda has changed, Labour might reconsider, but I do believe he is waiting for a Palestinian unity gov't to begin negotiations. I'm not too sure where Leiberman comes into the picture, because he has to agree to Kadima's objectives regarding a peace settlement based on the 1967 borders, etc. and return of Golan.
from the article: Olmert's true colors