Adobe Digital Editions for Surface RT

I would like to purchase a Microsoft Surface tablet to replace my netbook. The Surface runs the Windows 8 RT operating system, which is different from Windows 8. Executable files (such as the Adobe Digital Editions installation EXE) cannot be run on RT -- apps must be downloaded from the Microsoft Windows App Store. Will Adobe make a version of Adobe Digital Editions that will run on the Surface RT?

Thanks,

Cara