What happens if one puts (submerges) such a packet in a cup of H2O ? The total volume should not decrease but upon removing the package a sizable amount of water should be 'missing' from the cup, no ? Also, is this not overloading the desiccant ? Can it be regenerated after such an extreme use ? just curious, thanks, Peter P. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist