Thanks guys! This makes the dropbox experience ten times better.
I also had to change my computer name to get it to work. My naming convention is normally "name-PC" or "name-Laptop" but it didn't like the "-".
I understand this is just the first release, but my request would be for it to check if a file is in use before opening it, and if it is, open the file as a read-only document and then notify the user accordingly that the file is currently open by "so and so" and has been opened as a read-only document.
Thanks again - this is great!