You want quick and dirty?
Creata new DX object.
Create a script for it.
In the script editor Click Script and then choose activeX control
Then scroll down and select Microsoft Web Browser
Bac in the editor, paste in
Control.navigate2 "http://www.starbase47.com/rum_calc.html"
Apply.
Ctrl-click on the object and resize it.
Done.
You can get more fancy from there. Take a look at my first published objects so see a bit more fancy: http://zubaz.wincustomize.com/skins.aspx?skinid=3941&libid=3
Also, see here: https://www.stardock.com/products/desktopx/help/ (it's available by right-clicking on the DX icon in the systray.)