Jason Evangelho 🐧🎒I still adore this screenshot.
Also, some interesting @thunderbird trivia: In 2004, blazing fast internet access wasn't nearly as widespread as it is now, so Mozilla offered to send installation CD-ROMs to users for $5.95.
Lemonheep (Budding email admin) 
@killyourfm @thunderbird Huh, the setup art for both programs would fit in today. It looks nice and modern... 
@radmin @thunderbird They felt ahead of their time back then (to me, anyway)