Before you dive straight in, make sure you have a clear plan on what you would like to happen to your business:
1. How big would you like your business to be?
2. What/Who is your target audience?
3. Do you have any special skills such as coding that will assist you in starting your business, or do you need to hire developers in certain areas?
4. How many employees do you want to have?
5. Will this whole business be local or web-based?
6. If local, don't just use only bitcoin - many users are not yet ready to start using bitcoins, so don't build your whole business on it just yet.