UPDATE, 16 April 2013:
We’ve dropped the price of our conversion service from $99 to only $49.
The is by far the most affordable, low-risk way to move your blog from TypePad to WordPress.
We created tp2wp.com because the default process for moving from TypePad to WordPress leaves behind your permalinks, comments, images, and other files. Moving to a new website platform shouldn’t mean losing your data.
tp2wp.com will convert your TypePad export file into a valid WordPress eXtended RSS, or “WXR” file. This conversion, combined with our custom version of the WordPress Importer, means you can transfer all of your data, not just some of it.
Convert your TypePad or Movable Type site to WordPress at tp2wp.com for just $99.