<!-- thumbnail: https://i.sstatic.net/ZAswB.png -->
<!-- version: 1.1 -->
<!-- tag: style -->
<!-- excerpt: Underlines all links in questions, answers and comments on all Stack Exchange sites. -->

##Code

    // ==UserScript==
    // @name        Stack Exchange: Underlined post links
    // @description Underlines all links in questions, answers and comments on all Stack Exchange sites.
    // @version     1.1
    // @include     http://stackoverflow.com/*
    // @include     http://*.stackoverflow.com/*
    // @include     http://serverfault.com/*
    // @include     http://*.serverfault.com/*
    // @include     http://superuser.com/*
    // @include     http://*.superuser.com/*
    // @include     http://stackexchange.com/*
    // @include     http://*.stackexchange.com/*
    // @include     http://stackapps.com/*
    // @include     http://*.stackapps.com/*
    // @include     http://askubuntu.com/*
    // @include     http://*.askubuntu.com/*
    // @include     http://answers.onstartups.com/*
    // @include     http://*.answers.onstartups.com/*
    // ==/UserScript==
    
    var style = document.createElement("style");
    style.appendChild(document.createTextNode(".post-text a,.post-text a:hover,.comment-copy a,.comment-copy a:hover,.wmd-preview a,.wmd-preview a:hover{border:none;text-decoration:underline;}"));
    document.head.appendChild(style);

##About

Underlining post links has been [requested and declined](http://meta.stackoverflow.com/q/33617). This user script lets you choose.

###License

I hereby release this script in the public domain.

###Platform

This user script should work in all major browsers. Plug-ins/add-ons may be required.