[Feature Request] Icon search tool

Hi there,

Xfce has a really nice icon picker, which can be accessed e.g. through right-click on the application menu, properties, icon.

I'm often looking for an icon for various reasons and this picker is very useful for this task. However, going through the settings dialog of a panel plugin is weird. Would it be possible to make a standalone icon search app that uses the icon picker?

Thanks!