For a long long time (since before blog was part of the distribution), I have waited patiently for metaweblog support. When people ask about posting to blog using email (which is why I want the API), they are always told the only option is to wait for it. I didnt say anything, because it was always announced as coming one day, and since DNN is a free product, and I didnt feel I had a right to ask for more than that.
Instead, I make do by running a wordpress in an Iframe. But I check in, every few months, to see if maybe this option might actually be on the way.
Now I notice two things. Firstly, people are starting to sell modules that might be tweaked to do what I want, and secondly the issue tracker seems to suggest that support of the API is actually close at hand.
So I think its reasonable to speak up and ask: Is it really just around the corner?
If so, I wont buy an external module, and Ill be patient a few more months.
Tell me the truth, I can take it :-)