That's what I used to think. But I have a member that had been on 2 days earlier (in the profile it showed that for last activity) but his last visit said 4 days ago (last visit in the original memberlist). There has been kind of a debate on vb.com about this for a while. I'm not the only one who is confused about this, it seems. What it ends up turning out to be is the last time before the last activity. Last activity seems a lot more accurate to me. Thus, this hack.