Hi, Are there some other sites like folkd and spotback exist, which allow website bookmarking and rating (do follow) service? Articles writing and submissions take time and problem of duplicate content is always there but it seems these rating & bookmarking websites are easy and still worth. Thanks,
I like furl.net and 2collab.com. Though article writing does take time, a good strong article on a few great article sites works well. As long as you make sure you post your article first on your own site, or some authoritative article site like EzineArticles, you won't have to worry about dupe content.
I'm pretty sure there are tons of social bookmarking lists that have already been posted here many times over. But, as long as you're looking for more, allow me to shamelessly plug my own site: soLinkable.