Howdy all! Just wanted to let you know that Sci-fi asked Lynda if
she'd make a cameo in Joss Whedon's movie and she said yes!

Here's the blurb and link!
Carter Open To Wonder Cameo
Lynda Carter, who played Diana Prince/Wonder Woman in the 1970s
television series Wonder Woman, told SCI FI Wire that she'd welcome
the opportunity to appear in the big-screen version to be written and
directed by Joss Whedon.

http://www.scifi.com/scifiwire2005/index.php?id=31737