Loverly! I am quite a fiend for steel guitar, slide & pedal steels.... in the "desert island" scenario there is NO CONTEST in my mind, though I do hope for room service & good coffee or I ain't goin'...
If you need to waste away giant portions of your life staring at little machines, here are a few links:
http://steelguitarbuilder.com/forum/index.php
Not a whole lot of traffic, but reliable info. However, for ALL THING STEEL - and most other music questions too, from theory to building to contacts - I live at the Steel Guitar Forum. It squeaks by here as the all-time best music website:
http://bb.steelguitarforum.com/index.php
It skews much older, and a higher professional/amateur ratio then anywhere else. $5 or a purchase to join/post, but lurking's free. This is a fun thread, 13 pages of steel guitar everywhere else EXCEPT country:
http://bb.steelguitarforum.com/viewtopic.php?t=208507
This guy on a six-string lap steel, composed this jazz suite:
https://www.youtube.com/watch?v=y0AJLXAm9LU
This is a friend of mine on "real" steel:
https://www.youtube.com/results?search_query=dave+easley+international+steel
A bottomless pit indeed....