1) The word "contributions" suggests "original contributions". Change to "topics" or "concepts".
2) "the former be implemented": insert "can" 3) 4.2 first sentence: insert comma after "standards" 4) 4.4 insert comma after "without space leaks" 5) 4.4 for "in favor of" read "instead of" 6) 4.4 for "reset/shift" read "reset and shift" (looks like a single operator) 7) (Non-editorial) Rather than overloading `equal?`, introduce new equivalence relations `continuation-prompt-tag=?`, `continuation-prompt-key=?`, and `thread-local=?`. 8) Italics: Article titles should be in double quotes, not italics. R6RS, R7RS , and SRFI nnn should not be in italics. 9) Add a note that %call-with-current-continuation is the R4RS procedure call-with-current-continuation.
