illustrator shortcuts

After decades of using Illustrator in a dumb way (okay maybe only 1.4 decades), I learned a few key points.

• If tracing an original, make it a layer, name it, and lock it.
• Make a new layer, name it, and draw on it. 
• Use shortcut Z, zoom
• Use shortcut V, arrow
• Use shortcut [space], hand
• Use the different "corner" options (near the stroke box) so they're not pointy or pointy.

I think that's all.