Dien,

General opinions out there suggests that Cuil is pretty much a Dead search engine soon to be buried without a Funeral...

But Nobody really knows Truly on what those Invisible Bots can Do when you're not looking, Testing and Feeding particularly interesting Niche url's into those Bot connections... You just Never know...
http://www.cuil.com/info/contact_us/...?to=crawl%20me
http://www.cuil.com/info/contact_us/feedback/

Phil