WebIS has released a major update to its Note2Self audio recorder application for the iPhone and iPod touch, bringing iOS 4 background recording capabilities and several other new features. First released in the summer of 2008 shortly after the debut of the App Store, Note2Self was one of the first top-rated voice recording apps for the iPhone. The application was modestly updated after release, but was soon supplanted by Apple’s Voice Memos app, which offered background recording before third-party iPhone applications could multitask. With iOS 4, Note2Self 3.0 adds background recording on multitasking-capable devices as well as recording directly in AAC format on the iPhone 3GS and later models. The new version also sports an improved user interface, proximity sensor improvements related to the “bring to your ear” activation feature, the ability to specify a custom SMTP server for sending memos out via e-mail and several other improvements and fixes. Note2Self is now supported with Apple iAds and is available from the App Store as a free download.