JudasIscariot: I am using Ghostery, Ad-Block, and something else and I see those fine in Chrome :) Also, try a refresh in FF :)
Well this is weird :P
I refreshed a couple of times but that didn't fix the issue. I then tried Chrome and did see the 'show more' button. However once I clicked on it, then it disappeared and didn't come back. I then tried FF again only for it to do the exact same thing. That is, It shows the 'show more' button, but it disappears after one click.
The only 'visual' addon that I have is Tab Mix Plus but I disabled that, along with all my other addons, but to no effect.
Twilighty stuff man :)