I bought Embird and several modules before I even learned how to use my machine. It is VERY easy. Not to mention, there are MANY Groups on Yahoo with seasoned Embird users. They are ALWAYS willing to help.
But it actually has a very easy learning curve.
Something I will suggest---a module that is almost a MUST HAVE is the Iconizer. It takes your embroidery designs and allows you to be able to see them in the windows platform. I.E., if you are in My Computer and looking at your embroidery folders, when you open a folder, it will actually have an icon of the design. That module allows Windows to "read" your design format and shows you the actual icon, instead of a box that says "DST" or "PES". I couldn't live without that module. That way, I can see the exact designs and find what Im looking for easier.
Good luck!