We just noticed an issue with radeditor and thought we will report this to you. Please ignore if you are already aware of this.
On IE, while stripping BORDER-RIGHT, BORDER-TOP, BORDER-LEFT, BORDER-BOTTOM properties of the style attribute, editor looses other propeties like float, width, color etc of the Style attribute.
For example, this DIV tag
<div style="BORDER-RIGHT: #e87e7e 2px solid; BORDER-TOP: #e87e7e 2px solid; FLOAT: right;
BORDER-LEFT: #e87e7e 2px solid; WIDTH: 203px; COLOR: #ffffff; BORDER-BOTTOM: #e87e7e 2px solid; BACKGROUND-COLOR: #c80002">
will get converted to
<div style="border: #e87e7e 2px solid; background-color: #c80002;">
Thanks, Lakshman