OK, a tech request that may be helpful: Would it be possible to get a scrolling “Back to Top”/”Scroll to Bottom” button on the side of the comments? When you’re 300 comments in to a 500 comment thread, it’s a bit of a PITA to go either up or down.

On a personal note, this is weird tech-related: I can access the Internet through Chrome, but not Safari or Firefox on Mac. Just cropped up yesterday. Ideas?