Disconnected database

Question

Hi, wasn't sure whether to post this in C# or ADO forum, but if it's in the wrong place then mods please feel free to move it :) I'm currently about to start a project to create a disconnected database in C# using ADO.NET. It's an illustrative "solution" to the Bird Flu problem as part of my degree course. Theoretically it allows you to log the migration patterns of birds without the need to be connected to a central hub. I realise that I'll need to implement stored procedures and write both client and server side software, working on a local replica when the server is unavailable. The data the program needs to collect is very crude, it's the "disconnected" feature that is important. My C# knowledge is basic, and that's being kind on myself. Reasonable working knowledge of Java and C++ but no experience with SQL or ADO.NET. Is there some form of "blank" disconnected database available that I can have a look at and adapt and hone to my solution? Happy to provide more info should you require it, thanks in anticipation :)