When browsing folders, you can view the contents of each folder as either icons, a tree, or in details view.

It is also possible to set an image as the background of a folder, such as the Java folder you see here. And, even though one is bundled, no web browser or hacking is required to do this!

As always, OS/2 Warp 4 includes a vast variety of different templates.

Also as with previous versions, minimized windows do not appear on any sort of taskbar, nor do they appear on the desktop. You must use the Minimized Window List to view them.

Most settings and properties use a tabbed-style dialog box, using colored tabs.
Also visible in this shot is the tooltip which highlights the feature that is being described. These tooltips will move to different boxes and controls as you begin to use them, and the appear by default until you close them.