joy!
just had to re-install greasemonkey, not even the script itself, and its working in both gmail accounts!

:D

i have been happily using this script since late february, it took about a week or so after my last post for it to start appearing in my google apps account.
Recently i have upgraded my pc (copying my firefox profile over to the new pc)

I was sad to see that this script did not appear in either of my gmail accounts after the upgrade.

i've read through the known bugs, and recent posts and the only thing that sticks out, is maybe somethings gone screwy with greasemonkey..

i'll re-install and cross my fingers again!

ok, i have done those three things, (also set my language to be 'US English')

fingers crossed that the script starts working in the next few days

Hello, i follwed the advice of Brit Mansell, and added my standard gmail account to my google apps gmail account, in the hope this would make the script work there, but it did not.

Brit did u add your google apps acount to your standard gmail account? or the other way around?
(as when sending from standard gmail, the 'true address' is still listed in the header)

Right now i cant find any greasemonkey script for an html signature that works with Google apps.

Jerome, do you still need access to an account to figure this out? i'll talk to my guys about getting one if you do.

Brit Mansell:
I'm using Google Apps and it works fine for me, but only after I added an additional account (to gmail) to send mail from.