Hi all, I am having some issues with trying to install the Mplayer gui. On the site where the RPM files are based, I have downloaded the GUI RPM and the skin file, and then run the command: rpm -Uvh mplayer-gui-1.0pre6-1.i386.rpm mplayer-skin- default-1.4-1.noarch.rpm But when I run that command, I get the error message: warning: mplayer-gui-1.0pre6-1.i386.rpm: V3 DSA signature: NOKEY, key ID 75aa026a error: can't create transaction lock How do I fix this problem? Both of these files need to be RPM'ed together because they depend on each other. Jared