Well looks like updating for F14 is a NOGO.
>From yum:
Error: Package: 1:nfs-utils-1.2.3-6.fc14.x86_64 (@updates)
Requires: libevent-1.4.so.2()(64bit)
Removing: libevent-1.4.14b-1.fc14.x86_64
(@anaconda-InstallationRepo-201010211827.x86_64)
libevent-1.4.so.2()(64bit)
Updated By: libevent-2.0.10-2.fc14.x86_64 (fedora-transmission)
Not found
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Richard