XMarks is a cloud based bookmark management platform.

Hitabs is a web platform to save, group and share your links, bookmarks and useful online resources.

FCorp Link Manager is a portable bookmark manager to store URLs of all your favorite web locations.

Link Shell Extension (LSE) provides for the creation of Hardlinks , Junctions , Volume Mountpoints , and Windows7/8's Symbolic Links.

Linkman is a bookmark organizer that provides uniform access to bookmarks and favorites across browsers and even multiple computers.