These are things I would like to do in the future:

• Allow you to specify options for individual embeds, rather than just the block or system level. So [oembed width='120px']url[/oembed] would set the main width.
• Integration with a blog system to be developed
• Adding in more providers for the default install
• Creating a system to allow you to define your own provider URL formats and matches
• Adding in a fallback to use OpenGraph information from the lined URL if no Oembed data is included
• Allowing you to edit and override the content stored for title, description, etc in certain types of blocks
• Creating more list and block templates
• Backwards compatibility for older concrete5 systems