hello everybody
i got my first pda dell x51v 2 days ago,i got many question about the operation?

hope u can help me:)
i use webshots on my desktop, i want to use the same function on my pda, can i do that ?
And i also want to customize my pda's theme.
i know my pda got a VGA[480x680], but it seems same as QVGA, because there are no resolution i can modify, different to my desktop?The icon and the fonts is same as QVGA, what is the different actually?
My purpose of my pda is to view pdf, i have been installed acrobat reader 2.0 but i found that the fonts is not clear.After that i try PocketXpdf, the fonts is prefectly clear but there are no option for customize zoom. what software have both function ?
i found switch bar and memory on setting panel, it can close the program, that is a big different to windows, and there are not task manager. how can i control it easily?
thanks everbody