It's possible there's a connection between GlobeAlive and the blogging movement. Blogging is about people-- their opininions, their lives, their interests, their position on the day's events. Bloggers want to be heard, and they want to be plugged in to what other bloggers are saying. GlobeAlive may be able to help that happen.
Bloggable Search Results
In terms of connecting people, GA could help connect bloggers, so that the GA search results would include bloggers as another subset of the "people results," which now include the categories-- experts, business owners and conversationalists. But that's not particularly revolutionary, as Google and other search engines may already do this better.
It's more likely that the GA chat-based search engine has more to offer bloggers in terms of live blogging, a BlogAlive. I see that BlogAlive.com is not taken. There are several possibilities on what this would be like and I have to think about them.