This Style is just sitting here to be adapted by different users for their own needs
If you change the values you can use Fast Dial to calculate the height for you
Put this together really for anyone who wanted to make cells smaller than the Fast Dial minimum size
@namespace url(http://www.w3.org/1999/xhtml);
@-moz-document url("chrome://fastdial/content/fastdial.html") {
.box
{
width:400px !important;
height:300px !important;
}
}