I really like RSS. It is useful and convenient. Maybe too much.
I use Feed Wrangler to agregate my feeds. On my phone, it's Unread. But on the desktop, I like the web app. It's simple and fast. Everything I like. Except for one small thing.
Every morning, my to-read list is like this:
With 50 items per page, you can do the math. The problem is that Feed Wrangler's webapp only offer the option to mark everything as read. So if I start at page 1, there will certainly be new content until I arrive at the last page
Thus this small safari extension: Page Wrangler. It adds two buttons at the top of the page: "Mark this Page as Read" and "Toggle this Page".
Simple. Extensible. This is the web :)