Set Bonus Crafting Stations - Stats and Locations
This is a guide that shows all of the available crafted sets, the stats and their locations on a map. It is sorted by the number of traits needed to make each set.
http://dulfy.net/2014/05/18/eso-set-bonus-crafting-stations/
This is another guide to crafting station locations.
http://eso-fashion.com/hidden-crafting-stations/
Enchanting
This is a quick link to a guide to enchanting and glyphs. Has a good explanation of the various aspect, potency and essence runes, and what you get when combining them.
http://tamrieljournal.com/crafting-and-professions/enchanting/
Blacksmiths, Clothiers and Woodworkers
This is a great guide on blacksmithing, clothing and woodworking. They teach you everything you need to know about these crafts. They also have a fashion guide that shows the stats and graphic pic of all racials styles and armor weights. Very nice to have when trying to decide on what look you want on that new piece of gear you're about to make.
http://eso-fashion.com/crafting-guides/
Alchemy
This is a really good tool to have handy. It is a calculator. Choose two or three ingredients and it will show you what they will make. Good thing to have when you're not really sure what you want for potions, or wanting to familiarize yourself with what is available.
http://tamrieljournal.com/alchemy-simulator/
Eats and Drinks
Everyone likes to have something good to eat and a good glass of mead or wine in their belly. Here is a good guide on what is available. This is a complete master list provided by Tamriel Journal.
http://tamrieljournal.com/eso-provisioning-recipe-master-list/
List is a complete list of provisioning ingredients. Breaks them down by primary, secondary, tier and advises which ones to keep.
http://tamrieljournal.com/eso-provisioning-ingredients/