Backtrack lets you record all those conversations, you forgot to click the record button for, by over-writing a 60 minute window of audio over and over throughout the day, locally on your Mac
Awesome Voice Notes is a small app that allows you to record your voice memos with a simple & cool interface.
It can transcribe your recordings automatically in a number of languages.
All the notes are searchable by Siri. Ain't that cool?
Use the Today Widget to launch a new recording from the lock screen.