Or buy a Photoshop license(the one that comes with like say a bamboo pad) and use the fonts from there.
Careful! Some of fonts distributed with Photoshop are only licensed for use in Adobe products.
There is a distinction between using a font in the creation of an end product (say a book, or a poster), versus redistributing the font as a whole (or a derived work such as a bitmap representation thereof) for use in other software.
Indeed there is... Took some time to read about and change the fonts in my work... Thanks