[Tutor] Alternative for Shelve

[Timo]

Hello all,

I have an issue with the Shelve module. It works great for my needs, the 
only problem is that a file made with Shelve isn't interchangable 
between different computers. I want my data to be exchanged between users.

Does someone have an alternative to Shelve?
It must be able to contain keys and values, and the values are a list of 
dictionaries.

For example:
1234567 = [{'date' : '2009-05-11', 'location' : 'Germany'}, {'date' : 
'2009-05-04', 'location' : 'France'}]
7654321 = [{'date' : '2009-03-12', 'location' : 'Belgium'}, {'date' : 
'2009-04-23', 'location' : 'Spain'}]
And so on...

Thanks,
Timo