Live Mesh has gone from Tech Preview to official beta status. This also means it has gone world wide!

"Worldwide availability. We’ve removed the limits on what countries are able to sign up to use Live Mesh. We previously had limitations in place so that we could complete our testing with various language and locale settings, and now that work is indeed complete (with the caveat of course that for now the mobile client, as mentioned above, is not actually available worldwide)."

Yesterday I watched Don Gillet's PDC session on building a Mesh Application. It looks very easy.

My main concern with all this data in the cloud is securing my data. I'm thinking I may need to implement some sort of EncryptedDataEntry class which derives from DataEntry. I'll think about it some more...