You can now setup this Diigo group to post links to a blog post - either daily or weekly. Select the Group Auto-Post feature, setup your blog (if you've not already done so) and setup a job to post these group links to your own blog.
I currently post all links from the group onto the Juiced on Writing blog on a weekly basis. Thank you for adding your own writing links to this collection.
Bookcrossing - share books via this famous community - register the book, and leave it to be picked up locally at a park, coffee shop or anywhere you purposely leave it. You can also hold a library of books read onsite for yourself.
Welcome to the Dowse archive for writers, artists and other creative people. Although no new material is currently being added to the site, Dowse remains a valuable resource (effectively an archive) of hundreds of pages of articles, fiction, reviews, links and so on.
Check the large Dowse --> Science Fiction directory within also.
Titlz intends to provide data and trends on the book publishing industry - historic data, sales rankings on books on Amazon, trends on topics and titles. Although still in development, book industry professionals can currently use TitleZ for free.