20
TopoGrafix
11,292
Freeware
EasyGPS can be used to upload and download waypoints to your GPS devices.
8
Des Newman
4,569
Shareware
OziExplorer maps GPS and works with Garmin, Lowrance, Magellan, Eagle, Brunton..
29
Konstantin Galichsky
1,768
Shareware
It is designed for visual authoring of GPS-maps in various cartographic formats.
Lowrance
38
Freeware
Allows you to import your GPX files and convert them in to Lowrance .USR files.
1
Timidity++ Project
4
Open source
Plays MIDI files without any external MIDI instruments at all.
2
R2R Group, Inc.
97
Shareware
With this program you can convert any free MIDI or Karaoke song.