The HTC Magician (better known as O2 Xda II mini/dopod 818/Qtek S100/i-mate JAM), as well as all other Pocket PC Phone Editions support MP3 files as ringtone but it might be a little bit difficult to select a new MP3 file as ringtone because you can not do it through the File Explorer, you might expect.
This little free utility fixes the problem since it adds an option into the File Explorer for MP3 file.
This is a sweet little application if you change your ringtones frequently. Not sure yet, if it works with other devices than the Magician as well but I expect so.
Cheers ~ Arne
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