I just realized today that I have more than 30 accounts and service subscriptions spread across the internet. Hmm, is it actually possible to create an interface that would unify all these and act as a hub?  Possible features:
  • Have an overview of all accounts: A screen full of widgets (Hooray for info overload!)
  • Track how often each account has been used: This will help the user decide if that account should be disposed of
  • Possibly integrate feeds...but then, the user'll probably have another service to handle that so it's not important
  • List all/most (or at least the most popular) services on the internet
  • Social aspect
    • Rate services
    • View top services
    • View new services
    • View services in open/closed beta
    • Suggest services to friends
  • Possible interface between services...but not that important since other people has mostly done work on this already and a lot of services already have their APIs public.
If OpenID or something similar was implemented long ago, this would have been easier.