Go right ahead we have already won a court battle with Google Earth and the arab names of towns are included in maps of Israel. You are just opening another front where 5 million Jews will rail against 1.5 billion moslems. Swimming against the tide comes to mind, particularly if it becomes common knowledge that Right wing Jews are trying to censor the Internet. I suggest nobody will see any discernable difference in the content of the Internet, but hey if it keeps you amuse and you are not humiliating Palestinians by taking their photograph whilst they are bound and blindfolded because you are to busy on the Internet go for it.
Roadside bomb kills five border officers in western Iraq (AP)
from the article: The right's latest weapon: 'Zionist editing' on Wikipedia