I love this new Discourse look to the forum. Thanks for all the hard work setting it up.
For anyone using a conventional keyboard you might like to know there are loads of keyboard shortcuts supported.
The most useful one I find is ‘u’ which simply goes back one page.
’gc’ (short for Go Categories) will take you to the list of categories.
More here: https://meta.discourse.org/t/keyboard-shortcuts/1589