LGPL question

[OzzieGT]

So I am using an LGPL library for some proprietary server-side code I am running. If I modify this code but only use it on my servers am I obligated to release my modifications to the public even if I am not distributing the code or selling it? I will be making money off the services provided through the modified code but not through selling code itself.

 

[notfred]

no, you're not obligated to release your modifications if you don't distribute your product.

 

[OzzieGT]

Is this true of most licenses or is this particular to the LGPL? What about the MPL?

 

[notfred]

I know it's true of the GPL, LGPL, and perl artistic license. I haven't read Mozilla's license. I know the MIT license and BSD License allow you to do prettty much anything you want, including this.