battery backup option for IPod touch

[Raist999]

I have a 16GB touch and am going on several long flights in the next couple of weeks. Does anyone have any recommendations for battery backups (addons) for the touch?

I don't really care if it charges, but just looking for something to help me pass the time.

Thanks!

[DerekVOF]

I saw someone post this before - was thinking of picking up one myself for a trip to L.A. in a few weeks - http://www.radioshack.com/product/index.jsp?productId=2767656

[Raist999]

Cool thanks for the heads up.

BTW did a little additional digging on this item.

http://www.staples.com/webapp/wcs/stores/servlet/StaplesProductDisplay?&langId=-1&storeId=10001&catalogId=10051&productId=201502

$44.99 at Staples for a whole kit

Another recommendation for the same item.
http://www.ipodtouchfans.com/forums/showthread.php?t=39718

Thanks again, I'll probably get the kit from Staples as it includes more stuff than the RadioShack listing.