Since ChevronWP7 was discontinued some time ago the only way to publish WP7 apps (even for homebrew apps) is doing it through the Microsoft's Marketplace for Windows Phone.
Since an App Hub subscription fee costs $99/year I decided to take some money for some of my apps.
I guess I will sell only a few apps and so "I pay for providing WP7 apps for you"! Please take this into consideration when using/rating my apps!