How to minimize the Additional Information section by default.
this.opt = oOptions;
this.bCollapsed = false;
Change the false to true. That'll tell the JS to style it correctly after the first click. Then we just have to fix the rest of the styling, which is all in ./Themes/default/sd_template/SimpleDesk-Display.template.php
Firstly, the image:
Change the collapse to expand.
Then the header:
<div class="title_bar grid_header" id="additionalinfoheader">
<div class="title_bar" id="additionalinfoheader">
Lastly, fixing the box itself. This is in two parts due to SMF styling code.
<div class="roundframe" id="additional_info">
<div class="roundframe" id="additional_info" style="display:none;">
<span class="lowerframe" id="additional_info_footer"><span></span></span>
<span class="lowerframe" id="additional_info_footer" style="display:none;"><span></span></span>
Remember to clear your browser's cache (CTL-F5) to reload the Java, or else the toggle open and closed will be off by one.