I support both sides' desires for a state equally; I try not to differentiate between people, and believe in the idea of self determination and the freedom of self government. However I believe a "state" does not initially hinge on land: to create a state a nation usually has to demonstrate that it is ready to have one. Jews were able to immigrate in palestine because the existing population lacked proper institutions, and then form a state themselves by creating institutions.
The palestinians deserve a state too and, to put it simply, I just wish they had got their act together and created the necessary conditions in the past (it might not be realistic to expect this of them now, in their current circumstances). I suppose the key point is that you can't expect to be given a state - you have to simply create one, as the jews did in mandate palestine under the british, by constructing proper institutions (e.g. a functioning judicial system, a legislative chamber, an efficient and fair police force etc) and becoming reasonably self sufficient.
Based on this theory I would have supported civil unrest in the territories, and possibly violence against military targets, if it was clear that the palestinians were capable of running their society without anarchy, and if they demonstrated that they would not threaten israel once they had a state. Unfortunately in my view neither of these conditions were met - terrorism against civilians was the primary weapon of the PA for most of its history, and Abbas demonstrated that despite renouncing violence he could not police his society effectively, for example being unable to control militant factions. That said the situation in the West Bank does seem to have changed in the last few years; I am optimistic regarding the creation of a palestinian state in the nearish future (although I am afraid Abbas might simply be continuing Arafat's "phased strategy").
Regarding israel's policies, I support many, and can understand most of the rest. Based on its history, geographical location and small population Israel does not have the luxury of being able to be lenient, and in the past its conduct has been largely excellent in my opinion. The rise of the right in the 1980s brought about a change which I do not necessarily approve of (settlement construction in areas not realistically contiguous with Israel, or in palestinian towns, was in my view wrong and stupid, and recent military conduct has thrown up a few issues regarding the conduct of individuals which I found disturbing, for example).
Most people seem to see israel as a priah (at least in Britain), however I don't support Israel despite my belief in civil rights, but because of it. I see israel as, on balance, good, and I believe the palestinians have the potential to make a similar society in the future (if only their leaders will let them).
------- Sorry for the epic long post: i found my self enjoying writing it, and so set out my current views in detail. I know a lot of people will disagree with me, and I have not evidenced my statements because that would just be too long: if you have an unusual or interesting question please ask it, but I am not really interested in the whole "drove them from their homes", "bombing children", "zionists were terrorists" thing as that has been done to death. Cheers