Here are two things that I noticed about the blogger and metaweblog api’s that were of interest that I have to look further into. First, the metaweblog passes up a combination of strings and structures. I want to experiment with passing structs to a webservice. In both blogger and metaweblog, one of the strings that are passed up is a password. I have to dig further into how these are working on the client end and on the server end because there must be something else happening on the client end to encrypt or do something to the password before just sending it up as a string, right?