Sparkfun Pocket AVR Programmer with IDE (again)

Hi there
Thanks for the reply.

I am a litle confused about how to do this though.
Writing the bootloader I am fine with, but modifying the files to suit I am not.

This is the contents of the boards.txt file from the Sanguino boards.

##############################################################

sanguino.name=Sanguino
sanguino.upload.protocol=stk500
sanguino.upload.maximum_size=63488
sanguino.upload.speed=38400
sanguino.bootloader.low_fuses=0xFF
sanguino.bootloader.high_fuses=0xDC
sanguino.bootloader.extended_fuses=0xFD
sanguino.bootloader.path=atmega644p
sanguino.bootloader.file=ATmegaBOOT_644P.hex
sanguino.bootloader.unlock_bits=0x3F
sanguino.bootloader.lock_bits=0x0F
sanguino.build.mcu=atmega644p
sanguino.build.f_cpu=16000000L
sanguino.build.core=arduino

What do I have to change exactly to make it work with the Sparkfun AVR Pocket programmer?

Thanks and sorry for my ignorance.