NVDA Portable has been released. It's a fast and efficient screen reader. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And it's open source and completely free.
NVDA is a simple, fast, and efficient screen reader designed for all users.
PortableApps.com Installer / PortableApps.com Format
NVDA Portable is packaged in a PortableApps.com Installer so it will automatically detect an existing PortableApps.com installation when your drive is plugged in. It supports upgrades by installing right over an existing copy, preserving all settings. And it's in PortableApps.com Format, so it automatically works with the PortableApps.com Platform including the Menu and Backup Utility.
NVDA Portable is available for immediate download from the NVDA Portable homepage. Get it today!