Okular, KDE’s universal document viewer, has a really cool feature I’m using for years already: “Go > Forward” and “Go > Backward”. These two actions allow to quickly jump to positions in the document where you came from in a chronological order. Consider e.g. reading the phrase “As shown in , …”, and you want to know quickly lookup reference . So you click on it, and okular will jump to the list of references. And “Go > Back” will bring you back to exactly the position where you came from.
In fact, I removed the “Previous” and “Next”-page buttons from the toolbar in favor of the “Back” and “Forward” feature, which is much more useful to me Given that my colleagues were not aware of this feature (all experts in LaTeX and all using Kile and Okular), I thought to praise it here in a dedicated blog. Interestingly, the Okular Handbook is missing this feature. Any takers to fix this? Update: This is also mentioned in the Okular handbook