bit.ly URL shortener announced bit.ly bundles which allows to share multiple links with in a single shortened bit.ly URL. You can rearrange, add and remove these links in bit.ly bundles. These bit.ly bundles can be easily shared with a shortened bit.ly link on twitter and Facebook.
bit.ly will show previews of link content in a bundle (powered by embed.ly).
To try bit.ly bundles , visit bit.ly shorten some links and click “Bundle “ button.