I've been surfing solutions for a grand-cousin of mine (http://jakob.thusgaard.com). He needs a Cronless email plugin that will work with pictures.
I use Postie (http://jesper.thusgaard.com) and I am very happy with it. But Cronless postie is not working. And it seams like it has been some time since the last postie update.
The same goes for other moblogging plugins, they all seam a bit outdated!