1) Windows Media Viewer http://www.microsoft.com
2) VLC http://www.videolan.org/vlc/features.html
3) MplayerOSX http://mplayerosx.sourceforge.net/
4) RealPlayer http://www.real.com/player/?src=realplayer
The ones above all have free versions.
VLC and MPlayerOSX will play almost anything
RealPlayer likes to phone home a lot.
Flip4mac http://www..flip4mac.com isn't free, but it will alow you to open most WMV files right in Quicktime, and you can edit or resave in a new format.
It ain't pretty, but untill Steve gets tired of selling audio on the web and does a real update to Quicktime, it's what works.
Lampie
Are there any media players that can play Windows Media Video and other non-Mac formats available for the iMac?

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