Fujifilm has just launched FUJIFILM X Webcam, which will allow you to run some Fujifilm cameras as a webcam.
A few notes from FujiRumors:
- It is only for PC… but…
- also the much praised Canon Webcam Utility software is PC only
- it looks to be compatible with the same list of cameras that you can tether with
If you are looking for a free solution to run your Fujifilm camera as a webcam on a Mac, this is your workaround.