EW Snippets is a free tool that will help you transfer your custom
code snippets to Expression Web. It is built as a standalone .Net 2
application, not as an addin.
To install, download the ewsnippetsetup.exe file, run it, and click
the Unzip button. This will launch the setup process and start the program.
The main window contains two tabs:
1- EW Custom Code Snippets

This tab lists all the custom code snippets currently in Expression
Web.
To export your code snippets, first check the snippets you wish to export,
and click the 'Export to...' button. Enter a file name, and it's done!
2 - Import Code Snippets

This tab helps you import code snippets from external sources.
If the 'Import from FrontPage' button is not grayed, click it to list
the current custom snippets in your local install of FrontPage.
You may also select another snippet file by clicking the 'Open Import
xml file' button. Select a file, and the snippets it contains are listed
in the window.
When the list is populated, simply uncheck the snippets you do not want
to import, if any, and click the 'Import to EW' button.
Note:
No character set conversion is done in this version. So, if you need
to share between Ansi and UTF-8 formats, you should check that the results
are as expected.