Hi Moshe,
I followed the link you provided and read the Wikipedia entry.
And, yes, it was completely biased against Israel and the Israeli settlers.
I am not very internet savvy, but I remember reading somewhere that entries on Wikipedia can be challenged. I'm not positive about this fact, so, maybe one of the jtf members would have more insight about that.
As for myself, now that I have read this entry you have provided, I intend to no longer use or visit Wikipedia any longer. If you know of another site that I could use instead of Wikipedia, I would appreciate it if you could post the link.
Thanks for posting this.....