Questions:
1. Prefer link to dedicated section.

2.Where to buy one (or more ) and how much do they cost, delivered in US.

3. Free Proton compiler download ? How do YOU get paid from that ?

4. Will it program without bootloader I E ICSP from PICKit2 ? or replacement for PICKit2 ?

Ok I just found the answer to Question 2, buy from Crownhill . . . makes question 5.

5.Are these prices serious ?
Code:
 GPS Amicus18 Shield 

£999.99 ex. VAT £1199.99 inc. VAT

The  Amicus GPS shield contains a 16 channel ZX4120 GPS receiver, as well as  a
16k byte (128 kbit) serial (I2C) eeprom, and a 1.5 Volt, 12mm   battery socket in
order to maintain the receiver's built-in RTC (Real  Time Clock). An SMA socket
allows attachment of the GPS receiver's  aerial.
Every "SHIELD" listed has a price of 999 pounds sterling, I cannot assume that's correct, is it ?