Ladies, let me recommend not using the "invisible" setting on your eccie account. I have all my favorites in my buddy list, so they show up if they're logged in. Since some of them only work part of the time, it helps me waste less time trying to contact a lady who isn't available. It also show the last time you logged in.
Yes, it does sort of sound like stalking, but it pops your name up on the side whenever I look at the site and keeps your name in the back of my mind. Sort of like subliminal suggestion. If I'm thinking on who I want to see today, it gets you on the top of the list to try and contact.
"Invisible" mode is under the User CP menu.
On the other hand, Monty Python does point out the advantage of not being seen.
http://www.youtube.com/watch?v=ifmRgQX82O4