The 'Big Data' service Infochimps now offers IP geolocation from Digital Element. Infochimps is best known for making huge datasets available as bulk downloads and through RESTful APIs. Digital Element has traditionally offered enterprise level services to large companies like AOL, CNN, and Ask.Com. Both companies hope that the Infochimps RESTful API interface and aggressive entry pricing will entice smaller companies to use the service.
Wheelmap.org has created a user driven resource for identifiying wheel chair accessible locations. The open source platform allows anyone to add accessibility descriptions and update old ones. The company provides the Wheelmap API for integration of this growing resource.