Abstract: A method and system for providing access to software is described. A network reference (e.g., a URL) comprising a key is provided to a computer in an organization. The key can be used to download software. The key can be associated with data such as identifiers for the organization or groups within the organization. Additional network references comprising other keys also may be provided for other groups within the organization. The network reference can be generated via a request over a network in an application service provider scenario. When a request for software associated with the key is received, the key can be validated by comparing against a set of valid keys stored in a data center. Keys can be individually revoked within an organization. Downloading computers can access server computers via a web browser over an Internet connection. A node requesting software via a key can be placed into the group associated with the key.