it seems like packages.debian.org is not working properly. When I search
for iceweasel package, I get information:
Package not available in this suite.
However after refreshing the site, it sometimes return package
information. Next refresh - not available in this suite.
But it seems iceweasel is still available:
# apt-get --reinstall install iceweasel
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 377 not
Need to get 1099 kB of archives.
After this operation, 0 B of additional disk space will be used.
Get:1 http://ftp.pl.debian.org/debian/ wheezy/main iceweasel i386 3.5.16-4
0% [1 iceweasel 1128 B/1099 kB 0%]^C