What did that 5/5 thing mean, anyhow, and why was it relevant? I drop in for a few minutes at a time probably a dozen times a day, or I leave the site open in multiple tabs or in a window and refresh the threads when I go back to them later in the day. Is it (was it) tracking how often you posted? And what is the use for the friends section? I've added people whose threads I want to read, but can;t figure out any other use of it.