Brief news items of note for Lifehacker readers, including: how to freak people out on Facebook, how dogs smell, watch HTC challenge Apple to a rap battle.
- Got a penchant for historical artifacts (and a lot of space in your back yard)? The Sydney Monorail is currently listed on Gumtree with carriages selling for $3000! For more sensible online bargains, head to our Hump Deals page.
- Gizmodo has assembled a guide to creeping people out on Facebook. It's hilarious, required reading — especially to Evil Week fans.
- HTC made a rap video to diss Apple and Samsung. It's possibly the worst thing ever made.
- How does your dog smell? This video has the answers.