Hi,
I would like to create a plugin for automatically downloading new issues from issuu.com and sending emails with the PDFs to kindle.
issuu.com has an API for getting issues:
http://developers.issuu.com/api/ and bookmarks.
However, each user will need to store their API key/secret in the plugin settings, as the API allows authentication for (allmost) all calls.
Do you think the plugin will be useful to you, and do you have any security concerns?