For those looking for value for money in Lexington and Central Kentucky, RoyBoyDeals is just the ticket. The service provides daily unbeatable deals on restaurants, spas, theatre shows, sports activities and more. The company also provides the RoyBoyDeals API and encourages third party developers to make use of it and integrate the functionality with other applications.
Dwolla is an extremely innovative Payment API and the site allows you to transfer money with one of the least payment charges. We have covered Dwolla before here. Here is an interview with Michael Schonfeld, Developer Evangelist of Dwolla API.