As a suggestion, I'd like to see the ability to subscribe to a fellow member's blog.  When the folowed-member posts a new blog entry, I'd like to get an e-mail alert from the site.

Alerts should only be sent after blog entries are approved and made public (the site still requires that doesn't it?) 

There's always new content being posted and it'd be a great way to stay up to date with new entries and developments.

Thanks,
Erik