Israel must ultimately withdraw from the west bank. This will be the big withdrawal. Currently, Israel is in no mood to do this because of the associated difficulties coupled with the fact that the Palestinians cannot hurt presently hurt Israel. This will not always be the case. It would be a good idea to start building "settlements" inside of Israels borders to house those Israelis currently living outside of Israel.
UN agency warns school may be delayed for Palestinian refugees due to lack of funding (AP)
from the article: Were the withdrawals from Lebanon and Gaza a failure?