Sometimes PSR is very good at providing good advice. The problem is trying to find it among the trolls and other unsavory comments. Below I've linked threads I've found particularly helpful. I hope this is helpful to others. Please add too it. I'll repost in the future.
Journals:
How to do R&Rs: http://www.poliscirumors.com/topic/first-rr-question
More on R&Rs: http://www.poliscirumors.com/topic/revise-and-resubmit-advice
More on R&R (Responding to incorrect reviewer): http://www.poliscirumors.com/topic/r-r-question
Research Note Publishing: http://www.poliscirumors.com/topic/research-notes-in-polsciir-journals
Advice from Dan Nexon (editor of ISQ): http://www.poliscirumors.com/topic/ask-dan-nexon-anything
Lowest Credible Journal: http://www.poliscirumors.com/topic/when-the-outlet-doesnt-matter
Book Publishing:
The process: http://www.poliscirumors.com/topic/help-on-the-book-process
More on the process: http://www.poliscirumors.com/topic/book-question-1
Book length: http://www.poliscirumors.com/topic/book-manuscript-length
Job Market:
Tips on Moving Up post first job: http://www.poliscirumors.com/topic/moving-on-up
Letter writers post grad school: http://www.poliscirumors.com/topic/letter-writers-after-tt
What to do when you strike out: http://www.poliscirumors.com/topic/striking-out
Other alternatives to ejobs (some non-academic)...See full post
Other Professional Info:
What to do post tenure at a LAC/Directional: http://www.poliscirumors.com/topic/tenure-at-a-lac-what-next
Declining to review: http://www.poliscirumors.com/topic/declining-to-review
What to do when declined tenure: http://www.poliscirumors.com/topic/getting-denied-tenure-at-low-ranked-place
Concerns about tenure review: http://www.poliscirumors.com/topic/3d-year-review-am-i-about-to-get-canned
How to review a paper: http://www.poliscirumors.com/topic/first-time-peer-reviewer
Negotiating time towards tenure: http://www.poliscirumors.com/topic/time-towards-tenure
Advice on the two-body problem: http://www.poliscirumors.com/topic/commuting-couples