searching for packages w/yum

[Lorenzo Prince <lorenzo prince homelinux org>]

Hi all,
Is there a yum equivalent to apt-cache search Msearcg-term>
The manpage doesn't seem to show a way to do this.  If this isn't available, is it in the works for the future?  Should 
I file a request w/ RH or the yum developers to add such a feature?

Prince