Terraria and "Wiki gaming"

The vast majority if players, myself included, often feel the need to have the wiki open for reference while playing. It's just how terraria has always been. You don't have to play that way, but it can be quite cumbersome to play without the wiki. I have three suggestions that I'd love to see implemented in terraria to help combat this a bit:

1. The ability to pin crafting recipes to the HUD. How many times have you gone to the guide to ask about a recipe, only to forget which crafting station you needed or to find yourself missing one item? I think the game would benefit from being able to pin a recipe when asking the guide about something.

2. After making the cellphone, allow us to CALL the guide remotely and ask about crafting instead of physically going to him. I don't really think that needs elaboration.

3. Split the crafting options into categories. If you ask the guide about crafting with wood, you get a huge number of options and it can be a bit overwhelming. Split them up, either by category of item or by crafting station used to make the item.

Thoughts?