The F4M Player takes up exactly 448k of space. Hardly worth the energy to "dis" it. Use it...don't use it..whatever. It really doesn't care, and so shouldn't you. The important part is that the free F4M plug in is the only game in town that enables playback of wmv content in your Mac's browser. And that preference pane associated with it, allows some handy customizable settings to be made, but it can be ignored as well.