<p dir="auto">The coverage of managed pointers should be removed from the tutorial and perhaps replaced with a section mentioned shared ownership (in or after the ownership/boxes sections) and linking to the tutorial.</p>
<p dir="auto">The shared ownership tutorial should explain when and why you would use shared ownership and the characteristics of the various available types.</p>
<p dir="auto">Rust deliberately restricts the use of shared mutable state out of concern for safety. However, this is no solace to users coming from other languages who are used to making effective use of shared mutable state to Get Things Done. We need a document that describes practical approaches used in rustc and Servo to safely work around this restriction.</p>