In my experience quite a few of those send next to no traffic. (I might have to try a few of them again though.)
The ones I'd recommend out of those that I didn't already mention (no slight intended towards anyone linkslist, I am just stating the experience I've had):
http://www.outlawsporn.com/add.php (Need 3 months worth of posts. Reliable larger linklist.)
Listed very quickly:
http://all-sex-links.com/xpl_misc/submit.php
http://www.pornworldwide.com/submit.html (another of Tobbe's, I haven't submitted my blogs to this LL, but my freesites have been accepted quickly here in my recollection)
Some more that have sent decent traffic that haven't been mentioned yet:
http://www.nude-links.net/addlink.php (same owner as inet-porn.com - listed within 2 days ALWAYS)
http://www.acalinks.com/submit.html
http://adult.netpond.com/submit.php (you have to make a .jpg thumb for this site)
Of course as always you will have to test things for yourself and see what works for you and your sites.