aizan
Veteran
i got an idea on the freeway, which i probably won't pursue but thought was pretty neat. let's say you have a 15mm super-wide heliar or something like that. now shoot slides with it. then enlarge those slides on 8x10 polaroid film with a daylab. now do an emulsion transfer and rearrange things however you like it. i think it would help enliven those ultra-wide street shots that bore the heck out of me. just a thought. 
Cool idea; give it a try; post the results!