I like the proprietary SD card, no moving parts and protection from being pirated. makes everyone happy !
Lets hope they support the SDHC format (32 gig).
Consoles LTD, end 2009, end 2010 - prediction
Wii - 68 million, 90 million - Wii HD in late 2011 - $249
360 - 38 million, 47 million - 720 in late 2010 - $299
PS3 - 31 million, 43 million - slim PS3 in mid 2009 - $299