Winner of an iLounge 2008 Best of Show award, Casio's new Exilim EX-S10 ($250) is amongst the first pocket-sized digital still cameras to offer direct-to-iTunes video recording in H.264 format. Impressively thin even by the standards of comparably-equipped Canon pocket cameras, the EX-S10 boasts a 3x zoom lens, 2.7" LCD screen and 10.1-Megapixel sensor for still photography, and the ability to record 640x480 videos that can be dropped into iTunes…