Read the original blogpost here.

My colleague Mattias Olsson has since packaged it up and  it is available for installation using Episervers NuGet feed.

How to use

You don't need to do anything. It will automatically replace all properties with UIHint.Image and UIHint.MediaFile

[UIHint(UIHint.Image)]
public virtual ContentReference MyImage { get; set; }

[UIHint(UIHint.MediaFile)]
public virtual ContentReference MyFile { get; set; }

How to install

Install NuGet package (use EPiServer Nuget)

Install-Package Geta.Epi.MediaReferenceSelector

More information

Head over to the project site for more details and the source code.

Get back if you experience any issues etc.