Nice-the first release had some wonky workaround to get that to work-sounds like they've fixed it.
From the little I played around with the first version, Txtr has very nice, full featured ePub support...the best I've seen on the iPhone.
edit: ahahaha..just checked, there is now a rather ominous "Enable DRM" button on the main screen.
I have an Adobe ID, but honestly don't know what the password is.