The American Mountain Guides Association. The association who represent guides in the U.S. (I have been a member and supporter since it's inception)
The Boston Rock Gym. The original and still the best rock gym in Boston.
I have used many different shoes over my years of climbing. Five Ten has always been my "GO TO" shoe. They fit me and the rubber if far and away the best.
Since they first made climbing ropes I have used New England ropes. They have the "feel" I like and have long been "cutting edge" on design.
The Mt washington Observatory. The folks at the top of Mt Washington.
If you want to follow what's going on in your climbing community this is the place to go.