bitly bundles are collections of links you can add, remove and rearrange. Bundles can be easily shared with a bitly short link on your favorite sites like twitter and facebook.
bitly shows previews of link content in a bundle, so you can see site content before clicking through to the source
Once your bundle is created, you can customize it by adding annotations. Hover over a title or description to edit it inline.
You can always change the arrangement of links (or remove them) whenever you like. Just click the “collapse view” control and you can drag links into whatever order you want.
Once your bundle is the way you like it, share it with friends. At the bottom of your bundle is a comments section for them to discuss it.