I put a little more love into the mojoPortal blog feature in the last few days.
We now have friendly urls for blog posts. Instead of the previous ~/BlogView.aspx?pageid=2&mid=19&ItemID=258, we now have ~/the-title-of-your-post.aspx
I also added a Next Previous, navigation to make it easier to page through the posts.
There is also a new Site Map for blog posts to make it easier for google and other search indexes to crawl your blog posts and improve your SEO. You can ad your blog site map to google webmaster tools as yoursiteroot/BlogSiteMap.ashx
This is available in svn trunk now for developers and will be in the next release for everyone else.