<p>I am making a site that publishes articles in issues each month. It is straightforward, and I think using a Markdown editor (like the <a href="http://code.google.com/p/wmd/" rel="noreferrer">WMD</a> one here in Stack&nbsp;Overflow) would be perfect.</p>

<p>However, <strong>they do need the ability to have images right-aligned in a given paragraph</strong>.</p>

<p>I can't see a way to do that with the current system - is it possible?</p>

You can embed HTML in Markdown, so you can do something like this:
```
```
<img style="float: right;" src="whatever.jpg">

Continue markdown text...
```
```