2 months ago I was asked for help migrating a company’s TWiki site to Sharepoint, and then again a few days later from someone who’s company had declared that they needed to shift their foswiki information to Sharepoint too.
In response, I spent the 2 months researching through much of Microsoft’s undocumented API’s, and implementing a tool to do the job.
If you need to convert from TWiki or Foswiki to Sharepoint (2007, 2010, 2012 and Office 365), please head over to http://inkChilli.com, or email me