adding wmv files to the playlist?

is it possible?

I know I can open one wmv file by switching the "media files" to "all files" in the open window, but that option isn't there when adding files to the playlist.

[Quietseb]

in the 'file name' textbox, type *.* [or in your case, *.wmv would be alrighty] then hit enter. Every file will be shown

the playlist also supports drag&drop from windows explorer ;)