Correct. The point I was making is that I can reach the bookmarks in three keypresses:

- Press the Menu key.

- Press the 7 key (or the 8 key, depending on your player).

- Press the OK key.

I realize that's not "one button", but it's not many buttons.

Here's an interesting idea for one-button access:

How about holding down the "Mark" button on the Rio Remote to reach the bookmarks menu? Hmm. I like that. I'm going to suggest that one directly.