This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
I need to create a domain management system. This system needs to register, renew, transfer domain names with different registries (e.g..com/.net, .org,.info). Can anyone suggest what patterns I need to implement? There is only one user interface for all but several registries. Thanks