|User since||November 13, 2008|
|Number of add-ons developed||0 add-ons|
|Average rating of developer's add-ons||Not yet rated|
Great Rated 5 out of 5 stars
Works with Firefox 3.0.4.
You can design character lessons (great for numbers and symbols).
Short lessons means you don't get bored. You can find finger positioning charts elsewhere.