I'm looking for sourceforge.net to host my expression manipulator project, and I'm not sure whether I want it to be under the GPL license, or if it should just be in the public domain. I'm concerned that my releases here at cprogramming.com to the public domain might force my hand away from GPL. Is this correct?
I'm never going to make this shareware or anything like that. I just want to choose the best license to share this software freely.