FC2 - Red Hat Network Alert Notification Tool says 285 updates are available

[Bill Estell]

I downloaded the 4 FC2 binary ISOs, burned CDs, formatted my disk and 
did a fresh install today.  This email is being sent from this FC2 box.  
I selected "Everything" for which packages to install.  The Red Hat 
Network Alert Notification Tool now says 285 updates are available.  I 
have compared the "Version Installed" to "Available" column and all the 
packages look like they should be updated.

Should I update all these packages?