I have yet to meet a non pedal player who hasn't yearned for that elusive chord, or wanted to make that tricky run in slants a little more fluid. So why the steadfast elitist " I play NON pedal ", I really would like to know.
Long before pedal steel came along , players like Sol Hoopii used two guitars on recording sessions and changed over for the ' Jazzy" bits, later multi necked guitars expanded the players scope, a parallel development of levers to change the basic tuning eventually led to the pedal guitar we now know it, and I often wonder if Lani McIntire , Sol Hoopii, Andy Iona and other masters from the late 30's - early 40's were alive today would THEY not be a playing pedal steel. Some of the later day greats like Jules Ah See DID use pedals and I am of the opinion that a lot of the 'Hawaii Calls" era steel playing WAS with pedals (of sorts) maybe not so much in public, but on the recordings.
<SMALL>(SOME) Steel players do it without fretting</SMALL>
http://homepage.tinet.ie/~basilh/
http://www.stax-a-trax.com/