Ubuntu 14.10 will be supported for 9 months for Ubuntu Desktop. So what will happen after 9months? It will not be updated and supported anymore? Can someone explain more in detail ?
After 9 months, Canonical expects you will have upgraded to 15.04 and they will not be making new patches or security updates. For the long term support (for those who don't want to upgrade every 6 months) try Ubuntu 14.04.