
So the Google Reader team recently announced a bunch of new features to the service including Send To that allows you to send the stories you find to services like twitter, del.icio.us, digg, ect

I am a user of the social bookmarking site Diigo and wanted to have that available to add my stories I found interesting to my account. Google Reader was nice enough to add the feature where you could add custom services that they might not have listed by default which I thought was pretty kool.
So listed here is the info you need to use in order to get Diigo up and running for yourself.
1 – Obviously you will first log into Google Reader and go to settings. Once there click on the ‘Send To’ tab
2 – You will see the default services listed and at the bottom of the page you will see ‘Create A Custom Link’
3 – Place your title i.e diigo in this case. Under URL put this ‘http://www.diigo.com/post?url=${url}?title=${title}‘
4 – For an icon I grabbed the 16×16 here http://www.iconarchive.com/show/web-2-icons-by-fasticon/Diigo-icon.html
Once you have all of that click save and you should be ready to go!