This topic was originally to find a spam blocker that I could encorperate into outlook express but after I got the response I did about using thunderbird (I'm already using firefox and it's pretty cool) I decided to give it a go.
I am now have a bit of a problem when it comes to thunderbird though...

When we were using outlook express there were two accounts, mine and my GF's. Not sure if it matters or not but they both connected through the same pop3 address (pop3.comcast.net). So I install thunderbird and click have it import from OE and it worked great, for
my account that is. I can't seem to figure out how to get my GF's email to import!
First I tried just creating her account in thunderbird and then giving it another shot and it just imported my email into her account.
Then I tried having outlook express open with her account up and then importing to her new thunderbird account which was still open and no go, it just imported my crap again!
Please help. If I can't get this up and running correctly before she decides she needs to read her email she'll be totally against it and she'll never stop bitchin'!