lammert - 3:39 pm on Jun 3, 2010 (gmt 0)

Real estate is a niche where a lot of money is involved and you might step on some sensitive toes with a scraper in that niche. I know of one country where a scraper--or search portal as they use to call themselves--scrapes some large real estate sites on a regular base. They had to defend themselves a few times in court during the last years but apparently they are still on-line.