GTP USB PIC PROGRAMMER
If you are looking for USB PIC programmer.Here is a nice PIC programmer designed by keolereaon a member on instructables.com .This programmer supports pic10F, 12F, 16C, 16F, 18F,24Cxx Eeprom.It works with only Winpic800 v.355.
   GTP USB PIC PROGRAMMER (Open Source)
For more detail GTP USB PIC PROGRAMMER (Open Source) website
www.instructables.com