AVR-PG1B is programmer based on serial port PonyProg design. It takes the power supply from the target board. The connector is 2x5 pin with 0.1" step and Atmel STKxxx compatible layout.

Dimensions: 45x30 mm (1.7x1.2") + 20 cm (8") cable
Documents: avr-pg1b.pdf, AVR-PG1B schematic, AVR ICSP connector

Software: FREE PonyProg from Claudio Lanconelli
Supported Devices: The currently supported devices by PonyProg software, which can be programmed by AVR-PG1B are:
AT90S1200, AT90S2313, AT90S2323, AT90S2343, AT90S4414, AT90S4434, AT90S8515, AT90S8535, AT90S2323, AT90S2343, AT90S2333, AT90S4433, AT90S4434, AT90S8535, AT90S8534, ATmega103, ATmega161, ATmega163, ATmega323, ATmega128, ATmega8, ATmega16, ATmega64, ATtiny12, ATtiny15