Mozilla Firefox has now been updated to version 3.0.9 and apparentlyaddresses 9 security issues in the process. They also claimed to have solved the cookie loss problem that has been around for some time, although I must admit that I haven't had that one since version 2.
Article is here:
http://www.theregister.co.uk/2009/04...curity_update/
Get yer update folks! :)
