Social backlinker

Hey,

I built this plugin: socialbacklinker.com recently. It takes your Wordpress posts and posts them on fixed or random schedules to social networks, in order to get deep links back to your blogs.

It supports multiple accounts for each network and each can post on different schedules. 

I recently launched a demo - well, not so much a demo, more of a 'limited to twitter and delicious' version. You can download it from the site.

I'm looking for ideas to further develop it - I'm all ears! New features, which sites to target, I'm open to all suggestions.

Thoughts, anyone?

PS if anyone wants a 20% discount, PM me