I am new to the zaurus forum and am thinking about purchasing one of the c models. I was wondering what the battery life is like when you are using a cf wifi card. I am most interested in the c860, c850, and c1000. By the way, I plan on using this for mainly organizational stuff, browsing the web, and watching movies. Any other ideas of what a collegge student like I could do it would also be appreciated. Also any other information for someone relatively new to the zaurus would be greatly appreciated. Thanks.