If you are in the IT business you probably know about the Cloud services. Google has Cloud services as well. Nowadays Google introduces a new six month trial at no charge until June 1, 2013. You can sign up here and start experiencing Cloud SQL.
After registering redhat linux system for rhn, yum update command returned "No Packages marked for Update" # yum updateLoaded plugins: downloadonly, securitySetting up Update ProcessNo Packages marked for Update