Using an iphone and DropVox app to record lectures:
DropVox is a $1.99 app for the iphone. It records audio and sends it directly to your Dropbox account in quality .M4A format.
DropVox requires a Dropbox account to work. Dropbox is a free file synching and sharing application that runs on almost every computer platform as well as the web. To learn more about Dropbox, visit https://www.dropbox.com or contact me.