North American
MesoAmerican- Famsi (Has a good Yucatec Mayan dictionary (mostly in Spanish)).
- Mayan
South American- Simikuna (Several Quechua dialects and Aymara).
If anyone finds/knows of any others post them. (Once I get jchak in gear I'll hunt down some old links that are real good for Quechua (several dialects), Nahuatl, Aanishinaabemwin, Bodewadmi, and a few Mayan links).[/list]