Thanks for the reply Junior Hacker. I tried several updates using rpm w/o success. Here are some of the results.
[root@fedorabox ~]# wget
http://rpms.famillecollet.com/remi-release-7.rpm
--20:40:29--
http://rpms.famillecollet.com/remi-release-7.rpm
=> `remi-release-7.rpm.1'
Resolving rpms.famillecollet.com... 88.191.60.189
Connecting to rpms.famillecollet.com|88.191.60.189|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 6,284 (6.1K) [application/x-rpm]
100%[====================================>] 6,284 38.67K/s
20:40:30 (38.53 KB/s) - `remi-release-7.rpm.1' saved [6284/6284]
[root@fedorabox ~]# rpm -Uvh remi-release-7.rpm
warning: remi-release-7.rpm: Header V3 DSA signature: NOKEY, key ID 00f97f56
Preparing... ########################################### [100%]
package remi-release-7-4.fc7.remi is already installed
[root@fedorabox ~]# su -c "rpm -ivh http://rpm.livna.org/livna-release.rpm"Retrieving
http://rpm.livna.org/livna-release.rpm
warning: /var/tmp/rpm-xfer.f8GlxV: Header V4 DSA signature: NOKEY, key ID a109b1ec
Preparing... ########################################### [100%]
package livna-release-1-1 is already installed
[root@fedorabox ~]# yum --enable remi update firefox
Repository remi is listed more than once in the configuration
Repository remi-test is listed more than once in the configuration
http://rpm.livna.org/repo/7/i386/repodata/repomd.xml: [Errno 14] HTTP Error 404: Not Found
Trying other mirror.
Its been years since I have done anything on a command line beyond SQL and some coding. (Got too spoiled by Microsoft products). Perhaps I'm making matters worse. The box I'm on is prob 7 or 8 years old so not too fast or powerful. It does meet specs for Fedora 7. I don't know if it will for any of the newer versions.