search.wikia.com uses Grub: http://search.wikia.com/about/crawl.html http://search.wikia.com/about/crawl.html And that index is also open for download, though

search.wikia.com uses Grub: http://search.wikia.com/about/crawl.html http://search.wikia.com/about/crawl.html And that index is also open for download, though I haven't looked much into it.