This userscript adds small arrows next to links to posts on the same site. Clicking them will cause a box to be added below, containing the actual post! Just like it does in the profile 'actions' tab (and others).
The arrows will now be added automatically and all you have to do is click them :)
Bugs, Feature Requests
For bugs, please check the console, and the network tab, and add anything suspicious to your report :)
For feature-requests, please post them as an answer here.