exFAT, fat64

exFAT is supported by MacOS, winXP, win7.
【原創分享】exFAT vs FAT32 vs NTFS @ A-Data 16GB SDHC Class 6 x 華碩 Eee PC 901 簡測報告 (Da Da 寫意空間)

http://www.microsoft.com/downloads/zh-tw/details.aspx?familyid=1cbe3906-ddd1-4ca2-b727-c2dff5e30f61
KB955704：Windows XP 更新
exFAT driver