Lifelong favorite, hope things turned out well for her
I think so. She just turned 50, and her name is now (and has been for a while) Linda Porteous. She met a Paul Porteous some time before 2006, as they were married by then and live in Thousand Oaks, CA. He's about 7 years her senior. As you guys probably know, she quit modelling at the end of 2007 at the age of 36 (that was the latest date of any photoset she ever released). Her website went away initially in July of 2007, but was eventually revamped with a new main page that indicated a possible return some time around 2009, but after a few years it was abandoned. However, the main page still remains "active" in the sense that it is present with a couple of working links - iPhone and Souvenir page - and there's even a Vonage commercial in the iPhone section. I don't know if the souvenir page actually works, though.
A few links to show a bit of verification:
http://www.wireimage.com/celebrity-pictures/Linda-and-Paul-Porteous-during-Camp-Laurel-10th-Anniversary-Charity/112336412 (picture of them during Camp Laurel 10th Anniversary Charity Golf Tournament at Mountaingate Golf Club in Los Angeles in 2006)
https://www.gettyimages.com/photos/camp-laurel-10th-anniversary-charity-golf-tournament (page where you can see all three photos of Linda and Paul at the tournament - about half way down the page - along with many others of different people, including Jonathan Banks, actor who would eventually go on to play the character Mike Ehrmantraut in Breaking Bad/Better Call Saul)
https://www.linkedin.com/in/linda-porteous-72955b50 (Linda's Linkedin page, which looks at least somewhat legit and not as though it was made by a fan or something)
http://lindaoneil.com/player/deploy/media/LindaONeilVonageiPhone.mp4 (Linda in a Vonage commercial from 2006, one of her last modelling appearances)