Large Format Photography forum: One of the best resources around the "interwebs".
Film Holder Numbering This is just brilliant! Brought to you by J.B. Harlin, he's come up with a great way to number individual holders so you don't loose track of what frame came from what holder.
And tools: These Gum Rubber Lens Ring Tool Kit help a ton to remove the retaining/beauty rings around lenses.
Steven Brooke Photography
This is my 5x7 Agfa/Ansco Universal view camera after a good refurbishing; and even though I love this thing, there are issues surrounding it which I'll share here.
First thing I did after snagging it on ebay, was a tear down, clean up and new bellows from Custom Bellows Ltd in England.