I will be updating this as I find more information, but I wanted to get this started.

Sylore and I have started a tailor and a jeweller, weaponsmith, and schollar, and personally, I'm having a bit of a hard time finding good, comprehensive lists of recipes that have all of the information I want.  I think I have been spoiled by Thottbot for WoW :).  These are some of the better sites I have found so far:

Recipes:

1) The Forge of Kaa isn't bad. 

Pros: It gives a good overall view of the recipes for each tier, and the stats of the resulting items (when you mouse over them).  It also has a nice feature that allows you to "See the complete craft tree", which means you can see a breakdown of ALL of the ingredients you will need to craft the item, including ingredients for components.

Cons:  I find the pages slow to load, and it doesn't list wether the recipe is learned from a trainer or a drop (which I guess would be pretty easy to figure out once you reached that tier anyway).

2) The Warcry database

Pros:  it has a full list of recipes, which can be filtered by Profession, and "Tier" (apprentice, journeyman, etc) among others, so it's a good start. 

Cons: I find the interface a bit cumbersome, though, and you have to click on a lot of links and wait for the page to load to get more detailed information other than the basic list.  Maybe I'm just lazy :)

Ingredients:

 Fizen's LotRO Rare Crafting Components pages have excellent lists of rare items needed for crafting, what drops them, and where to find them.  Make sure to check out the Mastery Items list and the Single Use Recipes list on the same page.

Well, that's all I have for now.  I'll update this page if I find anything new.

Happy Crafting!