Tim,

According to the statements on the website all of these fonts have been
converted from either Adobe Type 1 or TrueType. Note that the page also
says:

"No copyright infringement intended, if there's a problem with these fonts
please contact me. Downloaders should check the font files for author info
in case of shareware requirements. Fonts used at the user's own risk."
[there is more on it in the FAQ section]

  Andreas