Yes, it's a nice refresh of a tried and true format.
Let's have a run-down: Three or four stories in the opening headlines...all read to music, the stock index quotes provided at first commercial, the first commercial after the main story and a quick read of other headlines (not elaborated upon), two or three feature segments with catchy titles (e.g., "Eye on Your Money"), a sensationalist story about a movie star's baby (human interest), and a closing segment that was personalized to develop rapport between anchor and audience. In short, this is
exactly
what American network news has been for the last couple of decades.
So this proves that women can do it just as well as men can. Except that Couric is being a bit too...girly and cute? Somehow she doesn't seem as cool as Barbara Walters and Connie Chung were when they co-anchored Evening News programmes.
For example, "Hi Everyone! I'm very happy to be with you tonight. ..." That is not a professional opener. "Good evening" works very well.
And, there's also the "deciding on a sign-off" segment, where viewers were encouraged to suggest a closing slogan for Couric...something along the lines of Cronkite's famous "and that's the way it is [insert date]." I'm afraid we're about to witness to a lot of mimmickry and silly forms of audience participation, when instead we could have another feature segment (maybe about something important or useful too).
By the way, although Couric wasn't supposed to be a "voice of God anchor" like those that preceded her, on Tuesday night she had more air time than Brian Williams and about as much as Charles Gibson.
http://graphics10.nytimes.com/images/2006/09/05/arts/06COURIC.gif