[bondjetta]

done

Here's what I did, this took place over a 10 minute period:

1) I was logged in as Botanist (ianomed this'll make sense to u)
2) I switched to bondjetta (browsed the forums)
3) Opened new Tab, logged into admincp (not cookied though my browser hasn't closed, which is why i asked about the Admincp cookie hack)
4) went back over to front end (as bondjetta) clicked a link or so
5) waited ~10mins (I was on a conference call )
6) Opened new tab to ETC.com (so count 3 tabs now) and BOOM i was no longer logged in.

hope it helps, if you have questions let me know, i can try duplicating the results as well.