To be done (highest priority first)
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* TYPE D SAPs

* TYPE S SAPs

* MD1 and MD2 input formats (MPT with samples)

* POKEY timer interrupts

* display song name, author, date, ...

* display additional information from STIL.txt

* auto-detect song length in native formats

* design and support TIME tag for SAPs

* foobar2000, winamp, xmms: configuration

* winamp, xmms: subsongs

* input formats: Benjy Soundmonitor, Advanced Music System, Delta Composer,
  Future Composer, Sound Tracker, Antic Music Processor, Black Music Composer,
  Collen Music Creator, Music Studio, Soft Synth

* seeking within the currently played song

* convert 6502 routines to C for better performance

* relocate native modules which collide with the player or hardware registers


