>>>>What Backup or ?
>>>>this posibible to Decomple Complete
>>>
>>>If you own the application and your are the developper of the application, than you should have a backup of the source code. No need to decompile. But if you are not the programmer that created the application, then what you are trying to do is illegal.
>>
>>Incorrect. If you are the owner (of the intellectual rights) or have permission of the owner of the program you have every right to decompile it.
>>Too many people asume that if you are the programmer, you hold the intellectual right. In most cases that is not true.
>
>We have been around long enough you and I to know that there is never been a case of someone that can prove they have legal permission to decompile any application, this might be a first, but I will not get evolved unless lawyer sends me a legal proof.

That is not neccesary at all. As long as there is a written contract where the customer states that gives you permission to decompile their software, the programmer can safely do so. Then its the customer who can b sued, not the programmer. No need to check any laywer for the programmer.