Has there been any info about whether Apple has been considering switching the ratio of the screen of the iPad from the current 4:3 to a widescreen 16:9 or 16:10 in future forms? It seems that everything is widescreen these days plus the Motorola Xoom is in 16:10 that the iPad might go widescreen as well. What are the advantages and disadvantages of widescreen vs. 4:3?