Flock is a browser based on Firefox that claims to offer users a brand-new Web 2.0 experience. It integrates next-generation network technologies such as RSS, Blog, bookmarks, and image sharing, and has many features that current browsers do not possess. One of the important features of Flock is that it has a Blog editor which can work collaboratively with WordPress, Movable Type, Typepad, Blogger, etc. It also allows for image sharing within Blogs through simple drag-and-drop gestures. Additionally, it even comes equipped with a scrapbook that can store web page content for easy use within Blogs. Flock also has built-in RSS functionality.