Memory cards can become quite expensive ... Prices go down,
but perhaps it's a good idea to use a portable Mini-Harddisk 1.8",
they come with 1.5-2 GB and even fit into some of the standard
cardslots ...there are portable notebooks HDs as well - much cheaper ...
a seagate momentus 5400 with 40 GB is only €115 (+case ~€150) while an
SD MemoryCard from Kingston 512 MB is already about €95 - last not least
there are portable CD-Recorders, they read directly from your cam
and burn it to CD - average price about €150 ... good luck hunting ... :) ~*~