C'mon, why not just open source it? Do you really expect to gain a sizeable following to get substantial cash flow? Most shareware went the way of oblivion.
If you'd open source it then there is at least the chance of gaining a community. And you'd be giving back to the community that you have benefitted from for decades.
If you'd open source it then there is at least the chance of gaining a community. And you'd be giving back to the community that you have benefitted from for decades.