Links from Bookmarking sites

Do spiders pay any attention

[pauldmitri]

There are a number of online services such as Furl that is owned by Looksmart and others that allow users to open accounts where they can store and catalog their bookmarks.

Does being included in these lists of bookmarks yield links that help for SEO?

[deviantlnx]

I dont know how much attention spiders pay, but sites that are socially bookmarked do show up in google results.