Eine neue Version des alternativen Browsers gibt es unter:
http://www.mozilla.org/products/firefox/releases/#download
Änderungen:
Bug 253121 - lock icon and certificates spoofable with onunload document.write
Bug 249004 - Importing false CA certificate leading to error -8182 (perm DoS), especially exploitable by email
Bug 251381 - new libpng buffer overflow vulnerabilities
Bug 250906 - null (%00) in filename fakes extension (ftp, file)
http://bugzilla.mozilla.org/long_list.cgi