According to iafd, she hasn't done any new movies in over a year. This thread has also been quiet for months, leading me to believe that she has stopped doing photo shoots. She's also looked haggared and distended in some of the more recent sets, like she's got a problem with meth or smack.
It leads me to believe she's retired now. What a shame. She was beautiful.
http://iafd.com/person.rme/perfid=GwenJade/gender=f/Gwen-Jade.htm