THIS MAY BE OLD TO OTHERS BUT NEW TO ME. I HAVE DOWNLOAD LARGE ( 600 MEG OR MORE) AVI ,DIVX VIDEOS AND HAVE BEEN UNABLE TO PLAY THEM, I HAVE DOWNLOAD CODECS AND PLAYERS AND JUST GET A BLANK SCREEN OR UNABLE TO OPEN FILE MESSAGES. I AM USING WINDOWS XP AND WINDOWS MEDIA PLAYER. CAN ANY ONE SUGEST ANY THING? THANXS