My only gripe is sometimes I want more room to insert CSS and JS scripts in the head section. Sometimes 5 fields each for CSS and JS is not nearly enough.
Other than that, this is a very nicely coded plugin.
One wish Blackdale might do in the next version is to handle different CSS/JS files for different pages, say, one set for the frontend and another for the other pages since most of the times, the frontend needs the most CSS/JS/jQuery/MooTools etc, etc...Here's waiting for the next update.
Keep up the great job!