http://www.bookmarksync.com Tue, 24 Nov 2009 08:57:27 -0700 http://www.bookmarksync.org en-us Live Social Bookmarks from BookmarkSync.com Copyright 2008, BookmarkSync.org (http://www.bookmarksync.com) BookmarkSync.com admin@bookmarksync.com hourly 2 2009-11-24T08:57:27-07:00 http://www.bookmarksync.com/images/bkmsync-rss.gif http://www.bookmarksync.com 144 20 http://www.libdex.com/ Thu, 19 Nov 2009 23:26:44 MST http://www.libdex.com/Libdex is a worldwide index of library catalogues, libraries & books. Add your library and update it. http://www.refdesk.com/ Wed, 31 Dec 1969 17:00:00 MST http://www.refdesk.com/Refdesk is a free and family friendly web site that indexes and reviews quality, credible, and current web-based reference resources.