Q:

LQP Review strange Answer to strange question by suspicious user

I've just come across this question in the Low Quality Post Queue. Specifically about the Answer to that question. Now this is absolutely not my subject Area, absolutely nothing I know anything about. But it sounds like a Question closeable as Hardware/Software recommendation. The user posting the Question posted it shortly after he signed up, then nothing else from then on. 
The answerer signed on 2 days ago, and this answer is his first Answer.
To my untrained eyes this looks deeply suspicious, I would appreciate 
if anyone who can understand this better can deal with this or tell me how I should have dealt with this.
I ended up skipping the review for this.

A:

The only advice I can give you is to check the post scores: had either the crappy question or the crappy answer been upvoted, I may have suspected a vote fraud ring being formed. Not a particularly effective one, mind you.
In this case, neither post had anything but downvotes so I think we can safely conclude that this was simple misadventure by two unfortunate post authors.

