We finally made the announcement today that we're discontinuing Blogger Pro and folding (most of) the features into free Blogger. (In fact, the folding is done, as well.) We've been working on this for quite a while. It's mostly an aim to simplify our services and get more people blogging. We also want to focus our development efforts on things that have an impact on as many people as possible (despite the fact that we're at a "big" company now, we still just have a few people writing the code -- a couple more than we had before...but there's so much to do!).