10
votes
5answers
736 views

Would copyrights drop if I re-write open source project into another language?

I have re-written an open source project from java to haxe, then from haxe compiled to javascript, with totally different UI So, the question is, is the code considered to be mine after rewriting it ...
19
votes
7answers
1k views

Can I legally and ethically take an open-source project with community contributions to closed-source?

Let's say I start and develop some project under open-source license, and accept some community contributions. How shaky is the ground I stand on if I decide to take the project commercial and ...
7
votes
4answers
476 views

Is there a difference between “self-plagiarizing” in programming vs doing so as a writer?

I read this Gawker article about how a writer reused some of his older material for new assignments for different magazines. Is there any similar ethical (societal?) dilemma when doing the same ...
9
votes
1answer
2k views

Confusion about dual license (MIT/GPL) javascript for use on my website

I've read all of the posts I can find on this and I'm still not sure of the answer. I'd like to use a jQuery plugin on my website that is dual licensed under MIT and GPL. Does the dual license mean ...
2
votes
3answers
1k views

Selling a webapp: I don't want sell my source code!!! What do I sell so? [duplicate]

Possible Duplicate: Does making source code available affect your ability to generate revenue? I'm developing a web application (it's not a website, it's a closed to public management ...
84
votes
14answers
8k views

Is it illegal to rewrite every line of an open source project in a slightly different way, and use it in a closed source project?

There is some code which is GPL or LGPL that I am considering using for an iPhone project. If I took that code (JavaScript) and rewrote it in a different language for use on the iPhone would that be ...
8
votes
5answers
1k views

How could we rewrite the 'No Evil' license to make it 'free'?

I did not find the lawyers' SE site, so I thought it best to post here. /* * ...subject to the following conditions: * * The above copyright notice and this permission notice shall be included in ...
10
votes
3answers
377 views

How to deal with non-licensed software

I work for a very large fortune 500 company who is subcontracted to another fortune 500 company on a DoD contract. As you can guess the red tape is tremendous to do anything. We have simply shared a ...
5
votes
3answers
294 views

Ethics, Clients, and legal repercussions

I'm asking this after reading a SO question where the OP asked for help decoding obfuscated code, which looks like it belongs to a closed-source company. The OP's client is saying "I don't know the ...