I still need to put up a webpage for this, but until then, the latest documentation and pc application can be found in this post.
The price for ISP/PDI V4 Autoprogrammers are:
$50 - 64K EEPROM
$60 - 256K EEPROM
$70 - 512K EEPROM
Plus $7 for USPS Priority Shipping. I can often airmail to other countries for $10 or so too, contact me and I can check.
It automatically supports compression, so you can fit flash/EEPROM images larger than the EEPROM is has.
Finally, an all new setup utility containing the programming application and manual is here. It will run on windows x86 or x64, you can download and try the programmer application with a programmer to see if you like it.
The old separate download links for manual/programmer are:
Contact me via PM if you want to buy one.