I have a VPS account with a hosting company running Plesk 8.0 on Fedora. I would like to have them upgrade the version of WordPress in the Application Vault but they don't seem to know how to do it. Currently it has WordPress 2.0, version 6 listed. I would like to upgrade it to the latest version of WordPress 2.5.1. One other thing, I actually just tried to install a version of WordPress and got this error; PHP version The component version on the server does not satisfy the site application's requirements. == 4.x.x 5.0.4-10.5.1.swsoft What does that mean? They need upgrade the version of PHP as well? Thanks!