Guess am too late, but you get these nifty memory card holders on eBay..
very inexpensive but serves the purpose very well.
you get 4 in 1, 8 in 1 & 12 in 1 holders..
you can also choose to use SD or CF cards... and they are in a protective box as well.
If you want something expensive, then you can go for the Pelican cases which will probably protect your cards even if a tank were to go on it.. or so it seems for the price they expect you to pay
