[REQ] MarketPress integration with Mailchimp

Mailchimp offers e-commerce tracking for customer purchases (i.e. the ability to segment your MailChimp email lists based on purchase activity). Examples:
- product purchased
- amount spent
- product category


Right now it's offered for Magento, Prestashop, osCommerce, and ZenCart through their e-commerce plugin.


I'd like to ask for a similar integration for MarketPress -- anyone else interested?