It's more of a social browser, than a blogging tool. Although it does a descent job of integrating some blogging features.
Basically it tries to integrate various social networks: Facebook, Twitter, Digg, Pownce, Flickr, YouTube, etc, into the browsing experience.
I didn't do a full review of Flock, but they do a good job of giving an overview on their homepage. It is worth a try, but it does take some getting used to.
You know I am an MS fanboy when it comes to the office suite, but I've tried previous versions of OpenOffice, esp on linux, and have always found it acceptable. It's nice to know that the new version is a bit gussied up.
Author's Note: This a mini review of Hulu (not as the title might indicate to some a review of something named Hulu Mini). Also note, that I didn't use any piece of the official press kit in my review, however I will include some of the details from it below.
Hulu is a New Corporate/NBC Universal Online Video Joint venture and is currently in beta. Hulu also offers premium programming from its growing partner base, which includes Bravo, E! Entertainment, FX Networks, Sci Fi Network, Sundance Channel, USA Networks, and more.