Visiting Less Wrong after being absent for a while can be a major time sink. The sidebar recent-posts and recent-comments links (which I usually have blocked, but not always; I haven't installed the relevant extensions on the system I'm on yet) draw me into interesting discussions, which frequently link back to other discussions, and so on.
To limit how deep I get drawn in, I try to hold back from reflexively clicking links in comments and posts. Instead I just hover over them (or press and hold on a touchscreen) to view the address, hoping to get a general idea of what they're about and whether I'm familiar with them (and occasionally saving them to a folder if I think I might want them later).
Recently, though, I've noticed that LW is replacing off-site links with indirect links, passed through the domain api.viglink.com. This means I can't just glance at the URL to see where it points; I have to either open it or paste it into the address bar and scroll through it looking for the embedded URL of the actual link. Is it important for it to do that? Is there a way to turn that function off, or a browser extension (preferrably Android-compatible) to reverse it?
(Initially posted about here in the current open thread, but I decided I wanted it to be more visible.)
I thought it meant more universal than lukeprog's proposed pseudocode; i.e., something guaranteed to work for all Amazon links (though as the replies point out, not when you open them in a new tab or window). Thanks for providing the quote.
(Also, to be pedantic: that's the most recent top-level comment, not the first. You might have LW set to sort by New or another setting on your browser.)
(It's also the top one if you sort comments by "Best".)