I bring a couple of extra big memory cards, that way I won't have to worry about downloading my pictures. Plus, if I run out of room, we always have a film camera that we take with us as well 
,We also have sympatico. Dh used the AOL dial up and just paid the .75 cent each time. The only problem was that almost every time we had to use it, it dropped the line so it cost 1.50 but that was ok because we had stuff that HAD to be dealt with while at WDW.