Most of us have encountered these above lines or term like GPL,Apache, MIT, Monzilla licensing etc, in regard to software, one way or other in our life.Do you have ever give a thought about why do they exists and which may be the best one for the code or software you are pushing over the free subversion repository (I also, do not care much about licencing term for my personal code too!But for now I have decided to go for "copy left").'''This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>'''
So, if you have really spent some hundreds of lines of constructive coding , and had made a some good product out of it or you want to clear the mist around this various term follow few more line under below.
