See that Flattr button on the right hand side? As of this writing, there wasn’t a float:right option in the Flattr WordPress Plugin settings. However, the authors of the plugin were nice enough to wrap the button in its own CSS class.
To get the button to float right, all you need to do is add the following code I picked off the Flattr Forums to your style.css file, better known as the style sheet:
/* Flattr Button */
p.wp-flattr-button {
display: block;
float: right;
width: 55px; //110 for compact, 55px for normal (big) version
margin-right: 20px; //change according to needs
}
I recommend putting it in the “Global Elements” section, or right around line 330 in the TwentyTen style.css. The proper way to do this is probably using a child theme, something I may explore after I finish customizing this theme to suit my purposes completely.