Want sell software with Licence Codes/Serial Numbers? Have WooCommerce?

At Plugin Territory store there is a cool plugin that will allow one to use his/her own Licence Codes/Serial Numbers with software products (aka as virtual downloadable products).

The plugin supports product variations, which is a unique feature.

And there are some other plugins that work together allowing to link a subscription for a support and updates period with discounts for timely renewals.