If you're familiar with social bookmarks and Digg, you might see what's great about bookmarks. You can bookmark any content in the community, and even sites outside the community. Bookmarking something adds it to the list of your bookmarks (either public or personal) under the Your Stuff menu for easy retrieval later. You'll also be adding to the number of people that have bookmarked that item. So you can easily see if content is popular based on the number of people who have bookmarked something. If you want to see the things that other people have bookmarked, click Browse > Bookmarks.
With bookmarks, you can share the things you find with other people in the community. One easy way to do this is to add the community "bookmarklet" to your web browser. With this little tool, if you find content on an external site that you think would interest others in the community, you can simply click the Add to Jive SBS button in your browser, and the bookmark will be added where other people can find it and even comment on it. To get the bookmarklet, go to Your Stuff, then click Bookmarks. If you don't yet have the bookmarklet, you'll see a message describing how to install it.
To bookmark inside the community, navigate in your browser to the content you like, then click Bookmark This under Actions. To bookmark a site outside the community, click New > Bookmark, then enter the URL for the site you like. You can add notes and tags to go with your bookmark. Let others know what you like about it!
You can make it easier to bookmark in your community sites you find on the Web. You do this by adding a special button to your browser's toolbar. Click Your Stuff > Bookmarks. In the box at the top of the page, click Install the button, then drag the button from the Add Site box to your browser's toolbar.