Here’s something that would be nice to have here in the UK. BrainCast is
a service that provides you with internet & phone based message/memo recording. It
integrates with US mobile phone networks, but I don’t know of anything similar in
the UK.
Once it’s set up, you can call your designated number and leave voice messages for
yourself. The message will appear in your BrainCast box within a minute or so. You
can then tag the message (to help you organise your messages), add more notes to it
or send it to someone else (as well as play it to your heart’s content). Cool way
to remind yourself about something!