I also picked Jake's (and others) brain before I did my NOBO of the Northern LT (Killington -> Trails End, 173 miles) and pretty much used all the suggestions seen in this thread.
I'd leave the windscreen at home, Evernew dirty bladder for the Squeeze (all 3 of the original bags burst in the 11 days that I was out), copying info about shelters and then bringing the map is a good idea --> be sure to also copy over and trail angel / B & B info along the way, just if you need a night to bail into a real bed. I did it the middle 2 weeks of September last year, and loved it! A good idea to go NOBO to get your legs under you before tackling the harder northern section. Enjoy !!
I also love my Dirty Girl gaiters, and used a freezer bag and cozy for all my cooking -- used 100g canister on my Jetboil for about 2.5 c /day of boiling. After 11 days still had a lot of fuel.