http://www.fischl.de/usbasp/usbasp.2006-09-16.tar.gz
New VID/PID!
http://www.fischl.de/usbasp/usbasp.2006-12-29.tar.gz
Supports programmers with ATMega48 and ATMega8.
http://www.fischl.de/usbasp/usbasp.2006-12-29.tar.gz
Supports programmers with ATMega48 and ATMega8.
http://www.fischl.de/usbasp/usbasp.2007-10-23.tar.gz
http://www.fischl.de/usbasp/usbasp.2009-02-28.tar.gz
http://www.fischl.de/usbasp/usbasp.2011-05-28.tar.gz
TPI support (upcoming release of avrdude will use it), supports programmers with ATMega88 and ATMega8.