Firefox Portable

I use Cross Platform Firefox (CPFF) since I use Mac OSX 10.4 and WinXP Home.
I copied my profile from the PC.
When I open CPFF on the Mac, all my (15) extensions appear. When I open CPFF on XPH, only a handful appear (6) and some of them say "...will be upgraded when Firefox is restarted". I've shut down the fly drive, plugged it back into the Mac and when I return to XPH the same issue exists. All my bookmarks are present, it is just the extensions that are problematic.
What am I doing wrong?

How can the \PortableApps\FirefoxPortable\Data\profile\browserstate-logs files be automatically deleted, or prevented from being saved in the first place? My drive had about 600 MB of these files on it from just three or four days. The 600 MB filled my 2 GB drive to capacity and I was worried about data loss since there was NO room left on the drive!

i'd like to test Firefox 3 on my box, and my site with the new rendering engine, but i don't like to kill the well working tons of custom plugins inside my Firefox 2 Install...

When will we see a Firefox 3 Build as PortableApp?

I don't have a portable drive available to me any longer so my only real option is a CD medium.

Anyway, I'm looking to put the profile on a specific path on the computer's hard drive rather than in my Portable Firefox dir.

How do I do this?

Why is there a default browser option when obviously it has no effect?

Also has any consideration been made as to how downloading updates may effect stability of the program?

I love Google Browser Sync (I'd love it if they could figure out how to sync it with IE favorites).
I understand that when using this extension, with Portable Firefox, it takes a long time to write to the fly drive. Are there other browser sync extensions out there that don't have this 'problem'?
Thanks!

Hi,

A friend has it on his usb stick.
Works fine with my XP Home but fails to go any further than logo screen when he tries it out on a Milenium.

I love portable apps, but I want a way to be able to use the firefox on my computer, and sync it with the firefox on my flash drive, and vice versa - with all the settings and bookmarks (cookies too, if possible) I've tried many things, but nothing works. Is there a simple way to do this?

I would also like to do it with thunderbird and the other programs.

Which ones are known to work? Which ones dont work?

[Moved to forum Firefox Portable by moderator JTH]

I use the software at school, but for some reason firefox refuses to remember the password's for the school's proxy (at least, not for every site). Some sites work once like Google Mail, but others like IPB forums don't. It even comes up per image! Is there anyway to fix this?