Awasu is a state-of-the-art feed reader
BSEditor: Awasu is a state-of-the-art feed Reader that comes loaded with features for both casual personal use and professional, high-powered information management.
a Modern and fully customizable user interface.
individually configurable channels.
advanced features to manage your channels.
content archiving, coupled with an advanced search engine.

You can also do many other things like:

automatically download your favorite podcasts.
integrate with your blogging tools.
automatically keep your blogroll up-to-date.
keep working even when youre not online.
actively monitor your feeds for things youre interested in.
and Annotate items.
keep multiple copies of Awasu in sync with each other, and even other feed readers.
take information out of Awasu and republish it. you can free download Awasu 2.3.3 Alpha 2 now.