Try this link:
http://www.chess.com/downloads/database+programs
Try this link:
Yes there is SCID I have it, but that's a database for your games, where can I get the PGN's of the master games like you can have with the game explorer here ?
Thanks anyway
Source of games here:
http://www.chess.com/downloads/database+of+games
Source of games weekly:
http://www.chess.co.uk/twic/twic
Could you advice some thanks?