Open .tiff files in Rev?

[Garrett Hylltun]

Rev 2.6.1 / OS X

Greetings,


For some reason I had it in my mind that Rev could open .tiff files, but 
I found that I was wrong.  Does anyone know of a way to load .tiff files 
into Rev, or of a way to convert the images via command line through Rev?

Thanks,
-Garrett