Use the WooSidebars Sidebar Manager Converter to convert your sidebars from the WooFramework's old Sidebar Manager to the new WooSidebars plugin.
Automatic installation is the easiest option as WordPress handles the file transfers itself and you don’t even need to leave your web browser. To do an automatic install of WooSidebars Sidebar Manager Converter, log in to your WordPress admin panel, navigate to the Plugins menu and click Add New.
In the search field type "WooSidebars Sidebar Manager Converter" and click Search Plugins. Once you’ve found our widget areas plugin you can view details about it such as the the point release, rating and description. Most importantly of course, you can install it by simply clicking Install Now. After clicking that link you will be asked if you’re sure you want to install the plugin. Click yes and WordPress will automatically complete the installation.
The manual installation method involves downloading WooSidebars Sidebar Manager Converter and uploading it to your webserver via your favourite FTP application.
Once WooSidebars has been installed and activated, please visit the "Tools -> Convert Sidebars" screen to check if you have any sidebars to be converted.
Automatic updates should work a charm; as always though, ensure you backup your site just in case.