I've been using IFTTT for a couple of months now and I wouldn't be able to manage my blogosphere life without it. The site is very simple and adopts the phrase "IF This Then That' so for example if you post a blog post and you want to send a tweet about it then you create a recipe for that task. There are nearly 50 channels including twitter, facebook, blogger, wordpress, evernote. You can create the 'This' part of the action for example;
- I post a photo on instagram
- Send photo to evernote.