I am looking forward to WMA support. I've switched to it from MP3. It compresses much faster and sounds significantly better at the same bitrate. To get good 128k MP3 files you have to use the Fraunhoffer codec on "high quality" mode and that takes for ever. I get better 128k WMA files and can rip and compress in a single pass at 8X on my system. I tried the XiNG codec via AudioCatalyst and was not impressed with the quality, too much aliasing even at 128k.