Brief news items of note for Lifehacker readers, including: Leaked Fallout 4 footage turns up on Pornhub, inside Heath Ledger's "Joker" diary, Windows 10 in-depth review.
- Pornhub isn't generally known for showing mainstream video game footage, but that's exactly where leaked video of Fallout 4 has ended up. Kotaku has the story.
- Amazon is giving away 140 free Kindle ebooks across a range of categories including cooking. science-fiction, history, horror and business. Click here to see the full range. For more online bargains, head to our Hump Day Deals page.
- Here's a peek at the incredibly detailed diary Heath Ledger kept to play the Joker in The Dark Knight. Why so serious?
- Windows 10 has been out for a few weeks now. If you're still tossing up whether or not to upgrade, Gizmodo's in-depth review is here to help.