While I really like the Firebird 0.6 browser, there is one annoying thing that is keeping it from being my only browser: the apparent lack of SSL certificate options or management; forcing me to still load Mozilla on occasion..
When I installed my latest servers last year, I decided to protect things like IMAP, POP3, SquirrelMail and the MovableType admin pages with SSL using custom signed SSL certificates. In IE and Mozilla, this meant loading a client side certificate to gain access to those services. I haven’t yet found a way to do that in Firebird, which means it can’t access my MT and webmail pages. :-(