I use a WordPress plug-in called Twitter Tools on all my blogs that tweets each time I post.
I have it configured on this blog to automatically post a daily summary of all my tweets. I also have my Twitter account configured to automatically post my tweets on facebook.
I find this tiny bit of automation to be a nice time saver and provides a nice summary to anyone of what I find online. It also makes it easier for me to find things I've tweeted.
I run several blogs. Below are links to the most recent posts on my most popular blogs. They are being pulled in here by using the built-in RSS WordPress widget.