I have the same problem. An example URL (shortened, it actually continues like this for a long time):
http://example.com/2010/03/news-archive/article-name/?preview=truepreview=truepreview=truepreview=truepreview=truepreview=truepreview=truepreview=truepreview=truepreview=truepreview=truepreview=true (...)
I just tested on HTC Hero, and the update did not fix the reflections here either…
