Firstly, I want to say that I love using the Sparkle blog function. Just marvellous! I do have a couple of requests which I think would make it far more blogger friendly.
Would love to see auto inserted Previous / Next (with arrows) to encourage further blog exploration and in line with most blog formats
Related Posts section on blog post (not sure how this would be possible) or at least a random grab of other posts to again, encourage clicks and I believe help with SEO. I have on some posts manually done it but something a tad more automated would make life easier.
Possibility of tags. Probably not a major issue at all, but would be useful.
Thank you to Duncan and team for making website creation and blogging so accessible to everyone.