Mozilla Update Questions

[Ed Sutherland <digital@twcny.rr.com>]

I have a couple questions about Mozilla-Firefox and Mozilla-Thunderbird 
for the ppc.

1. I updated Thunderbird and the my settings (including mail) were 
overwritten. To prevent this from happening in the future, what steps 
need I take?

2. I understand the Mozilla package folks recently reinstated the 
postscript printing option. (I need this so I can print from Firefox to 
my USB printer -- using kprint.) I updated, but there is still no 
postscript option. Print preview still causes the application to die.

Thanks.

Ed