Hello,
I wonder, why this is not open-sourced on GitHub.
Provided that Pelles C is a great tool and it is free, you could profit (IMO) from it:
1. Hosting, wiki etc. is free and painless.
2. GitHub attracts communities.
3. I guess more people will use it for real-world stuff, because people tend to trust open-source.
4. You can provide support services for money.