well if you see something in the list that interest you.. I'm sure it would be simple to check if it's in the repository, no ?
Debian allows us to search the repository, so I would think yum would have similar capabilities..
for instance
Code:
it-lenny:~$ aptitude search iptraf
p iptraf - Interactive Colorful IP LAN Monitor
so how does yum search ?
yum search <packagename>
Now you have to decide if anything in the list looks of tools looks like it will fit your needs, then check if it's available in your repositories..