Ok so it's only for Administrators but these things are a bit annoying - those funny lines in the dropdown menu in the module actions.
You'll find this by default resides in the Portals\0\_default\default.css file and unless you're completely controlling it, you'll find that by default it will have that rather ordinary looking menu.
I fixed it today on another project (I have a fast 'super build' of DNN) and I thought it was a nice and easy fix. Yes, once again, it's a core change since updating the website will bring back the original file.
If you don't want to do this at 'host' level - eg.. affecting every single portal you install on that build, you can just add to your skin.css file for the same results, but only on a 'per skin' option.

This code listed here makes it just that little more attractive -

/* Module Title Menu */
.ModuleTitle_MenuContainer {
border-bottom: #fefefe 0px solid;
border-left: #fefefe 0px solid;
border-top: #fefefe 0px solid;
border-right: #fefefe 0px solid;
}
.ModuleTitle_MenuBar {
cursor: pointer;
cursor: hand;
height:16px;
background-color: Transparent;
}
.ModuleTitle_MenuItem {
cursor: pointer;
cursor: hand;
color: #000000;
font-family: Tahoma, Arial, Helvetica;
font-size: 9pt;
font-weight: bold;
font-style: normal;
border-left: #ffffff 0px solid;
border-bottom: #ffffff 0px solid;
border-top: #ffffff 0px solid;
border-right: #ffffff 0px solid;
background-color: #ffffff;
}
.ModuleTitle_MenuIcon {
cursor: pointer;
cursor: hand;
background-color: #eeeeee;
border-left: #ff0000 0px solid;
border-bottom: #cccccc 1px solid;
border-top: #cccccc 1px solid;
text-align: center;
width: 16px;
height: 18px;
}
.ModuleTitle_SubMenu {
z-index: 1000;
cursor: pointer;
cursor: hand;
background-color: #FFFFFF;
filter:progid:DXImageTransform.Microsoft.Shadow(color='#cccccc', Direction=135, Strength=3);
border-bottom: #FFFFFF 0px solid;
border-left: #ffffff 0px solid;
border-top: #FFFFFF 0px solid;
border-right: #FFFFFF 0px solid;
}
.ModuleTitle_MenuBreak {
border-bottom: #EEEEEE 0px solid;
border-left: #EEEEEE 0px solid;
border-top: #EEEEEE 0px solid;
border-right: #EEEEEE 0px solid;
background-color: #EEEEEE;
height: 1px;
}
.ModuleTitle_MenuItemSel {
cursor: pointer;
cursor: hand;
color: black;
font-family: Tahoma, Arial, Helvetica;
font-size: 9pt;
font-weight: bold;
font-style: normal;
background-color: #cccccc;
border-top: 0px solid #cccccc;
height: 18px;
}
.ModuleTitle_MenuArrow {
font-family: webdings;
font-size: 10pt;
cursor: pointer;
cursor: hand;
border-right: #FFFFFF 0px solid;
border-bottom: #404040 0px solid;
border-top: #FFFFFF 0px solid;
height: 18px;
width: 16px;
}
.ModuleTitle_RootMenuArrow {
font-family: webdings;
font-size: 10pt;
cursor: pointer;
cursor: hand;
height: 18px;
}
/* Module Title Menu */
I think it's important to consider the whole package and it was an easy fix.
Nina Meiers