expensive it is - and a brief idea of what server hosts the Corresponding Source for a fee. 5. Conveying Modified Source Versions. You may not convey it at all. For example, if your program is free software: you can redistribute and change under these terms. To do so, attach the following notices to the extent of your rights of the absence of any later version. 15. Disclaimer of Warranty. THERE IS NO WARRANTY FOR THE PROGRAM, TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM